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Master Index of
MARYLAND METRICS
Website Pages
Note: This page may have some bad links due to date of last upgrade; and may actually not include all of our website pages.
    Item 1. contains the main menu to Maryland Metrics product information. If you are looking for information on our hardware products-- please start there.
  1. MARYLAND METRICS -- PRODUCT GUIDE :
  2. MARYLAND METRICS -- 'HOME PAGE'.
  3. MASTER INDEX OF PAGES: (you are now here)
  4. MASTER INDEX OF TECHNICAL DATA PAGES:
  5. secureform SECURE ORDER FORM: can be used for credit/purchasing card, open account, or C.O.D.orders, RFQ's, or other secure correspondence.
  6. A one page (PDF) printable summary of Maryland Metrics products.
  7. COMPANY E-MAIL DIRECTORY
  8. CREDIT APPLICATION (e-mail form version)
  9. CREDIT APPLICATION (fax form version)
  10. CREDIT CARD SUBMISSION TRANSFER FORM: Use this form to send credit / debit card information for orders that have already been placed.
  11. CREDIT/PURCHASING CARD ACCEPTANCE:
  12. EMPLOYMENT OPPORTUNITIES:
  13. LITERATURE REQUEST FORM
  14. COPYRIGHT INFORMATION:
  15. TERMS & CONDITIONS OF SALE:
  16. WEB SITE TERMS of ACCESS:
  17. INTERNET ORDERING TIPS
  18. INTERNET PRIVACY POLICY STATEMENT:
  19. PHYSICAL LOCATION MAP http://mdmetric.com/pdf/mdmsld4.pdf
  20. Powerpoint Slide Show in PDF format . . . An overview of our product range. Requires the free Adobe Acrobat reader software.
  21. Powerpoint Slide Show . . . A 5 minute overview of our product range. Requires the free MS axplayer.exe software.
  22. Maryland Metrics Powerpoint Slide Show in HTML format . . . An overview of our product range.
  23. Maryland Metrics Powerpoint Slide Show in PDF format . . . An overview of our product range.
  24. Maryland Metrics: Internet ordering tips
  25. PRODUCT LOGO PAGE A PDF format page showing logos from some of the products available through Maryland Metrics (This is a large page. Please allow for loading time.)
  26. SERVICE LOGO PAGE A PDF format page showing logos from some of the service organizations used by Maryland Metrics.
  27. VACATION/HOLIDAY SCHEDULE.
  28. Year 2000 (Y2K) policy.
  29. ORDER/RFQ FORM (fax form version)
  30. REQUEST FOR QUOTATION FORM (RFQ): includes some fastener quote request tips.
  31. SEARCH MARYLAND METRICS WEBSITE via the 'Google' search engine, 'FreeFind' search engine or the AltaVista Advanced Search Engine (Note: AltaVista presently has limited functionality due to our website indexing method.)
  32. U.S. GOVERNMENT I.M.P.A.C. PURCHASING CARD PROGRAM:
  33. WEB AWARDS & SERVICES PAGE
  34. FAX PERMISSION FORM (text version)  or  Fax Permission Form (PDF version)
  35. TRANSLATION capability for our html pages now in 12 languages: Spanish, German, French, Italian, Portuguese, Dutch, Greek, Russian, Japanese, Korean, Chinese-simplified, & Chinese-traditional (Note: this feature does not work on .PDF files). Warning: due to the imprecise nature of computerized translation, there will be errors in grammar, spelling & meaning. Only the English language version is deemed readable or sensible.

    36. The following groups of pages are also linked to the 'Maryland Metrics Product Guide' or are standalone website sections.

    FASTENERS

  36. fastener catalog  Not yet fully operational for cart shopping, but you can still use it for a general look... and use one of our regular order forms for shopping.
  37. ASSORTMENTS:
  38. A 40 page Overview of Maryland Metrics Fastener Types & Size Ranges
  39. COPPER SEALING RINGS to DIN 7603 - Size, material & dimension listing.
  40. KM (DIN 981) Shaft Nut Dimension Chart
  41. LN (aerospace standard) Anchor Nuts & other aerospace/aircraft fasteners also including some DIN, EN, NAS, JN, NOR & MS Nuts.
  42. MB (DIN 5406) Lockwasher Dimension Chart
  43. RETAINING RINGS, CIRCLIPS & SHIMS:
  44. SHIM RINGS (Steel) &Supporting Rings Similar To Din 988 - Supplemental sizes
  45. SHIMS, SPACERS & Supporting Rings - DIN 988
  46. TITANIUM FASTENERS:

    TOOLS & TOOLING

  47. CUTTING TOOLS:
  48. BRITISH SIZED CUTTING TOOLS:
  49. HAND TOOLS:
  50. MEASURING TOOLS:
  51. SPARK RESISTANT METRIC SIZED SAFETY TOOLS.   Major revision to this section with a PDF format catalog.
  52. Whitworth & BA sized hand tools   from ABINGDON KING DICK in the UK

    MECHANICAL POWER TRANSMISSION

  53. SPROCKETS - short listing for popular single width chains including bore sizes - technical data & ordering info
  54. Power Transmission Products Index Page. Links to chain, sprockets, sheaves, shaft locking devices, & piston pumps.
  55. Spacely-Sprockets (Including our Cogswell Cogs Division) with links to technical data & ordering info : )

    BEARINGS

  56. Bearing price list and ordering info  Over 21000 items to choose from

    FITTINGS

  57. Stainless Steel Tubing, Fittings, Valves & Flanges  A large listing of Stainless Steel product data - approximately 170 pages
  58. DIN Flange Data Charts (trilingual format: English, Spanish, German)   Helpful info for specifying flanges.

    GEARS & SPROCKETS:

  59. GEARS
  60. MECH. POWER TRANSMISSION PIX:
  61. OIL IMPREGNATED BRONZE BUSHINGS:
  62. POWER TRANSMISSION PRODUCTS INDEX PAGE. Links to chain, sprockets, sheaves, shaft locking devices, & piston pumps.
  63. ROLLER CHAIN TENSIONERS:
  64. SPROCKETS - short listing for popular single width chains including bore sizes - technical data & ordering info

    ELECTRICAL

  65. EUROPEAN & JAPANESE LAMPS & BULBS
  66. MARYLAND METRICS - EUROPEAN & JAPANESE FUSE DRAWINGS:
  67. MARYLAND METRICS - EUROPEAN & JAPANESE FUSE OVERVIEW:
  68. Pg, METRIC & BSP ELECTRICAL FITTINGS AVAILABILITY:

    SEALS & O-RINGS

  69. O-ring assortment kits & splicing kits
  70. O-ring section index page  (access to over sixty catalog pages on O-rings & PTFE products)
  71. O-ring Size Listing page  Covers NBR 70, NBR 90, & FPM (Viton) o-rings [NBR = buna = nitrile]
  72. Oil Seal Size Listing page   Covers NBR & FPM (Viton) Oil Seals [NBR = buna = nitrile]
  73. Rubber Grommets - Metric Sized
  74. Rubber Hole Plugs & Rubber Bumpers - Metric Sized
  75. SEALS & O- RINGS:
  76. Teflon (PTFE) products page index
  77. Rubber Hole Plugs & Rubber Bumpers - Metric Sized - page index
  78. Bonded Seal Page Index - Size & dimension listing.
  79. COPPER SEALING RINGS to DIN 7603 - Size, material & dimension listing.

    METALS & OTHER RAW MATERIALS

  80. METAL SHAPES CATALOG PAGE INDEX:  
    (An additional 46 pages of Metric sized metal shapes & data which are not yet easily printable. We are working on converting them to PDF.)

    WORKHOLDING

  81. WORKHOLDING COMPONENTS:  

    PLUMBING FITTINGS

  82. PLUMBING FITTINGS - Detailed catalog of malleable iron and bronze BSP plumbing fittings.   (about 70 pages)
  83. PLUMBING FITTINGS - Illustrations of some styles of malleable iron BSP plumbing fittings.
  84. PLUMBING FITTINGS - Illustrations of some styles of malleable iron BSP plumbing fittings,   with more details.

    MISCELLANEOUS

  85. STORAGE/ASSORTMENT BOXES:

    SPECIFIC 'BRANDED' PRODUCTS. (Alphabetical)

  86. AGRO Electrical Connection Products catalog 25i  chapter index (these files are in PDF format)
  87. AGRO Electrical Connection Products   including Pg & Metric sized strain reliefs, conduit & fittings.
  88. AGRO Cross Part Number Reference List:    Obsolete Cable Glands Versus The New Standard Assortment of Part Numbers
  89. AMPCO Non Sparking Safety Tools   Page Index
  90. A & E Hand Tools Catalog introduction: including: Kastar Hand Tools, Star Products Automotive Test Equipment, Hi-Tech Hand Tools, Tool Control Solutions products
  91. AQUALOK large diameter pipe couplings:   - page index
  92. AMF Screw holding hex key price list:
  93. AMF Screw holding hex keys (this is a unique new feature):
  94. BÄCKER Plastic products: Over 20000 items of plastic articles and plastic/metal composite articles 
  95. BLUE PNEUMATIC Rivet Nut Tools - Attach rivet nuts with air powered and plier style hand tools
  96. BONDHUS tools page index.
  97. CONTACT/EPIC/LAPP/OLFLEX Electrical Products Catalog Page Index.   over 700 pages of detailed information.
  98. DIETZEL UNIVOLT (electrical) Cable Management Systems Page Index
  99. DUBO and KORREX Products - DUBO Retaining Rings & KORREX Plastic Caps & bushes
  100. duMONT Broach Page Index -- Lots of stuff on duMONT broaches:
  101. DURBAL rod end bearings index page.   About 20 pages includes dimensional data.
  102. E-Z LOK Thread Inserts & Tooling Components.
  103. ECONOBELT Timing Belts: - page index
  104. EGA MASTER Tools: - page index Includes non-sparking & titanium tools
  105. ENSAT, MUBUX, CLIFA, B-LOK, S-LOK, T-LOK Insert Products
  106. EXMAR Stainless Hydraulic & Pneumatic Fittings & Hoses -- Overview & Page Index
  107. FACOM Tools, Overview - page index with a link to the online Facom catalog.
  108. FACOM Hex-Plus® WRENCHES -- FOLDING SETS & RING SETS
  109. FACOM Hex-Plus® WRENCHES -- L-SHAPED & BALL END L-SHAPED
  110. FACOM Hex-Plus® WRENCHES -- SETS, L-SHAPED & SETS, BALL END L-SHAPED
  111. FACOM Hex-Plus® WRENCHES -- T-SHAPED & BALL END T-SHAPED
  112. FACOM Tools, Overview - page index with a link to the online Facom catalog.
  113. FELO hand tools   Page Index. Discounted Prices.
  114. FENAFLEX Style Couplings    Fenner Tire Couplings provide all the desirable features of an ideal flexible coupling, including Taper Lock fixing.
  115. FLOSSER Products  from Germany: Vehicle lamp bulbs, Relays and flashers, Automotive Fuses, Signal horns.
  116. FLURO Product Range  Including: Rod Ends, Spherical Plain Bearings, & Hydraulic Rod Ends
  117. FLURO Motorsport Service Product Range  Including: Rod Ends & Spherical Plain Bearings
  118. FERROBAL/DURBAL rod end bearings catalog.   About 50 pages includes dimensional data.
  119. Gauge-It measuring tool   An inexpensive Metric thread identification tool.
  120. GOLIATH Threading Tools index page. - British Sized & Metric Sized - Taps & Dies
  121. GUMMIVOGT Rubber Products - Metric Sized Grommets, Stops, Buffers & Plugs - page index
  122. HALDER Standard Parts/Workholding Parts - page index with a link to the online Halder catalog.
  123. HALDER fixtures & fixture systems
  124. HALDER Soft- Face mallets (Simplex, Supercraft, BlackCraft, & Secural)
  125. HALDER standard parts to DIN / ISO & company standards
  126. HALDER tooling manufacture (cutting, punching & drawing tools)
  127. About Erwin HALDER KG
  128. HALLITE Sealing Products Overview
  129. HARTING Electrical/Electronic Connectors - page index
  130. HASBERG Precision Gauge Strip & Shim Stock Brochure - page index
  131. HAZET Quality Hand Tools - page index with a link to the online Hazet catalog.
  132. HELUKABEL Electrical Wire & Cable Catalog - in PDF format (770 pages)
  133. HELUKABEL Electrical Cable Accessories Catalog - in PDF format (770 pages)
  134. HENSEL Liquid Tight Electrical Enclosures - page index
  135. HUMMEL Electrical Connectors catalog - in PDF format (178 pages)
  136. HUMMEL Circular Connectors Catalog - in PDF format (123 pages)
  137. HRC jaw couplings - technical data & ordering info
  138. IKO Cam Followers (MINICAM SERIES)   CF & CFS series is the world-smallest MINICAM with a stud diameter of 2 mm.
  139. IKO Heavy Duty Type Cam Followers and Roller Followers   NUCF & NURT series includes Cylindrical outer ring type and Heavy Duty Type Roller Followers
  140. IKO Miniature Stroke Rotary Bushing   including the new Micro size with a shaft diameter of 2 mm.
  141. IKO Stainless Linear Motion Rolling Guide & Bushing series   & Stainless Linear Bushings
  142. IKO Miniature Stroke Rotary Bushing including the new Micro size with a shaft diameter of 2 mm.
  143. IKO Catalog Library Page Index Access to almost 40 catalogs including Linear Motion, Positioning Tables, Rotary Bushing, Linear Bushing, Cam Followers, & Linear Ball Splines
  144. IKO Cam Followers (MINICAM SERIES) CF & CFS series is the world-smallest MINICAM with a stud diameter of 2 mm.
  145. IKO Heavy Duty Type Cam Followers and Roller Followers NUCF & NURT series includes Cylindrical outer ring type and Heavy Duty Type Roller Followers
  146. IKO Stainless Linear Motion Rolling Guide & Bushing series & Stainless Linear Bushings
  147. KANA (Katayama Chain Co. Ltd.) Overview of power transmission components + expanded listings
  148. KEBA Products Including: K-PT screws for plastics & K-TITE SCREWS (trilobular thread form)
  149. KEYSERT CATALOG (keylocking thread inserts)    They are in the printable PDF format.
  150. KHK gear section index page  (access to several hundred catalog pages on gears)
  151. KING DICK tools - Whitworth & BA sized hand tools   from ABINGDON KING DICK in the UK
  152. KOK Isogage Computer Software for Gages    provides limit dimensions for plug & ring GO-NOGO gages for all tolerances in the ANSI & ISO standards.
  153. KOK Isotol Computer Software for Tolerancing    provides instant display of limit dimensions for hole, shaft & fit.
  154. KORREX and DUBO Products - KORREX Plastic Caps & bushes and DUBO Retaining Rings
  155. LAPP/OLFLEX/CONTACT/EPIC Electrical Products Catalog Page Index.   over 700 pages of detailed information.
  156. LEGRIS Pneumatic Fittings & Tubing -- Overview: (updated - now with a link to the Legris online catalog)
  157. LEGRIS Brass Compression Fittings - Accessory Fittings:
  158. LEGRIS Brass Compression Fittings - Universal Configurations:
  159. LEGRIS Brass Compression Fittings Range:
  160. LEGRIS Flow Control Fittings:
  161. LEGRIS LF3800 Fittings:
  162. LEGRIS Metric, Fractional & DOT Fit Kits (assortments)
  163. LMKAS Compensating Rings & Thrust Rings For Bearings
  164. LUBO Products Index Page.   Links to bushings, bearings, & die components.
  165. MAZZER Product Index (latest)  87 pages of detailed information on: Plastic Tubing, Recoil (coiled) Tubing, Shiltec, Kovertec, Texsleeve, Texstrip, Texwrap, Flexwrap, Mazzergrip (plus see the next link)
  166. MAZZER Original Product Index  38 pages of detailed information on: Plastic Tubing, Recoil (coiled) Tubing, Shiltec, Kovertec, Texsleeve
  167. MEDA Tool Supply catalog  800 pages of detailed information of general industrial supplies
  168. METAFRAM oil impregnated bronze bushings:
  169. MITSUBOSHI Industrial Belts NB Linear Systems Products Page Index Includes Slide: Guides, Units, Rotary Bushes, Shafts, Bushes, Ways, Screws; Rotary Ball Splines, Ball Splines, Stroke Bushes, Gonio Ways, Actuators, & TOPBALL NB Linear Bearing Shafting Page Index Covers both metric and inch sizes
  170. NB Linear Bearing Shafting Overview (Inch sizes)
  171. NB Linear Bearing Shafting Overview (Metric sizes)
  172. NB Linear Bearing Shafting Technical & Engineering Info.
  173. NILOS Bearing Seals
  174. NORD-LOCK Bolt Securing System index page.   A unique bolt-securing system using tension instead of friction. About 33 pages includes dimensional data.
  175. OCHIAI Retaining rings, circlips, pushnuts to JIS specs - includes a 45 page PDF catalog.
  176. OLFLEX/LAPP/CONTACT/EPIC Electrical Products Catalog Page Index.   over 700 pages of detailed information.
  177. PARKER TUBE FITTINGS (June 03) Catalog 4300 index page, featuring many metric & BSP sized products (about 480 pages). They are in the printable PDF format.
  178. PARKER TUBE FITTINGS (European Edition) Catalog 4100 index page, featuring many metric & BSP sized products (about 857 pages). They are in the printable PDF format.
  179. PARKER BRASS FITTINGS (Jan 04 version) Catalog 3501E index page, featuring many metric & BSP sized products. They are in the printable PDF format.
  180. PARKER PRADIFA (PDF) Metric Seal Profile Selector    Profile pictures with the corresponding Pradifa reference number.
  181. PB BAUMANN Precision Swiss made hand tools   204 pages of detailed information.
  182. PRECISION BRAND Products: Catalog link Index - about 50 pages of information on toolroom products. Discounted Prices.
  183. PRECISION INSTRUMENTS Torque Wrench Products: Catalog link Index - information on Torque Wrenches & torque multipliers
  184. PRECISION TECHNOLOGY Products: Catalog link Index - about 230 pages of information on trapezoidal rods & nuts plus assorted other lead screw & screw jack components.
  185. R181 Series Tool and Supply - catalog & discounted price list - about 90 pages on Measuring Tools, Cutting Tools, & Machine Tool Accessories
  186. R631 Series Steel & Stainless Steel - Metric, BSP & JIS Conversion Adapters - pictorial index.
  187. R950 Series Stainless Steel - BSP, & NPT Conversion Adapters - catalog & price list.
  188. RAMPA Product Index - 150 pages of detailed information on: Inserts, Dowel Nuts, Cross Dowels, Connecting nuts, Decorative Screws, Chipboard Screws, ABC-Spax, Corner Connector, Wood Screws, Mushroom Head Screws, Decorative Caps, Knob Screws, Connecting Screws, Euroscrews, Hexagonal Slotted Screws, Dowel Screws, Set Screws, Driver & Installation Tools.
  189. RECOIL Screw Thread Insert   Catalog index
  190. RECTUS Quick-Connect Couplings   ranging in size from the Micro Coupler (the smallest automatic coupler in the world) to the G1" light hydraulic coupler
  191. REGINA 'CRT' Roller Chain Tensioners:
  192. REGINA Power Transmission, Light Conveyor, Tension Linkage, & Agricultural Chain Catalog + Tool Holder Chain Catalog
  193. RINGFEDER Products: Index Page - keyless shaft/hub connections, metal & elastomeric couplings, torque limiters
  194. 'RIVET NUT' TOOL (A new design) - Attach rivet nuts with ease and holding power
  195. RIVET NUT HAND TOOL - Individual size tools for rivet nuts from M3 to M10 & 6-32 to 3/8"
  196. SERTO Pneumatic/Hydraulic Fittings & Tubing -- Overview & Page Index: with links to all the SERTO sections.
  197. SERTO SAE flare fitting:  SO 40221/41221 SAE refrigeration fitting replaces soldering in a fast, safe and economic way.
  198. SERTO online CAD-library:  Access Instructions.
  199. SHEAR-LOC Thumb Screw Knobs & Assembled Thumb Screws   Page index
  200. SIBA Fuse Page Index including: D-Fuses (bottle fuses), Miniature-fuses, Semiconductor fuses to British Standard, High-voltage fuses. NH DIN fuses with combination indicator, LV fuse rails and fuse switches, Bolt type fuse links, Fuses for use with direct current, NH fuse links for semiconductor and line protection, Knife type fuse links technical data, Fuses for semiconductor protection, Fuse Term Glossary.
  201. SlimHead Hexalobular Drive special extra low Head screws
  202. SlimHead Hexalobular Drive Non-Sert special extra low Head screws 30 degree thread tapping screws for soft plastic
  203. SMC Pneumatic KQ2 fittings overview:
  204. SMC: Pneumatic Fittings & Tubing   -- Introduction page. (updated - now with a link to an online catalog)
  205. SMC: Pneumatic Fittings & Tubing   -- Overview: Approximately 66 pages.
  206. SNAP® electrical cable bushings/plugs for Pg & metric sized glands.
  207. STAHLWILLE: High Quality European Hand Tools. Discounted Prices.
  208. TECHNIGRRIPP   Push to Connect Hydraulic Fittings
  209. TSUBAKI products:  Drive Chains, Conveyor Chains, Power Transmission Unit Components Products, Material Handling Systems
  210. TUBTARA Blind Rivet Nuts  Page Index
  211. UNIVOLT by DIETZEL (electrical) Cable Management Systems Page Index
  212. URREA Tools (UPT):   Page Index
  213. ULTRA MEASURE MASTER Conversion Calculators:
  214. WALTHER Präzision Hydraulic & Pneumatic quick disconnect fittings  - page index
  215. WERA: High Quality German Screw Driving Tools. Complete catalog & discounted Price list.
  216. WIDELL Special Taps & Dies Catalog
  217. Whitworth & BA sized hand tools   from ABINGDON KING DICK in the UK
  218. WIHA PDF catalog section index  Discounted Prices. Separate catalog section index to the main catalog. We have divided the catalog into to more manageable file sizes. If you have a broadband connection then click here for the composite catalog. 
  219. YS / SBL / YINSH - Precision Locknuts & Superfine Balanced Locknuts
  220. YOKOHAMA products:  Steel Cord belts, fabric belts, Oil - resistant belts, Heat - resistant belts, Flame - resistant belts, Rock conveyor belts, Rough Top belts, Cleated belts, Fin belts
  221. ZETASASSI Belt & Chain Tensioners: - page index
    The following groups are NOT linked to the 'Maryland Metrics Product Guide'.
    Note: there are many additional technical pages in the: Fastener Technical Section  (about 90 pages in the printable PDF format.) and in the Metals Catalog. There may be additional items listed in the Technical Data Page Index

    The following group of pages are in the technical section.
    TECHNICAL INFORMATION (alphabetical)
    Page Index
  222. Aluminum Comparison Chart --- USA Popular grades vs several overseas grades:  
  223. Aluminum Alloy Chemical Composition and Mechanical Properties from the Aluselect database  
  224. Another Metric Converter! Choose between distance, volume, weight and temperature.
  225. ASTM to Metric Wire Mesh Screen Cross Reference
  226. Asynchronous 3 phase squirel cage motor data  
  227. Basic chemical composition of (GOST - Russian Steel Standards) steel.  
  228. Bearing technical data on ball & roller styles (NTN) 
  229. Belt and Pulley Dimensional Online JavaScript Calculator
  230. Belt length Calculator   This calculator will calculate the approximate belt length required for a belt and pulley drive system.
  231. Birmingham Gauges (B.G.) To Inches & Millimeters
  232. British standards (BS) & codes related to steel construction.  A summary of BS steel standards.
  233. BSP/USA pipe O.D. (outside diameter) comparison chart
  234. BSPP Pipe Threads: Dimensions Of 'G' Threads
  235. Calculator will convert dimensions between inches and millimeters
  236. Caliper Use Instructions (for our $2.99 or less caliper)  
  237. Chemical Compatibility Table for Seals:  featuring several popular seal materials.
  238. Common types of pipe threads used in the piping industry
  239. Comparison Chart == Aluminum: USA Popular grades vs several overseas grades:   -->
  240. Comparison of ISO metric threads and MJ threads   with the different tolerances and their advantages.  
  241. Conversion Chart: Fraction/Decimal/Millimeter.  
  242. Conversion Chart: fraction/decimal/mm
  243. Conversion Chart: Millimeter/Decimal.  
  244. Conversion Chart: mm/decimal inch
  245. Conversion Chart: Density Conversion  An online calculator.
  246. Conversion Chart: Converts Imperial (UK) recipe measurements to Metric measurements
  247. Conversion Factors (Including Metric)  
  248. Conversion Factors (miscellaneous)  many metric & scientific conversions.
  249. Conversion Factors (miscellaneous)  general metric conversions.
  250. Conversion Table for Pressure: from psi to kg/cm2 and kg/cm2 to psi
  251. Conversion Table of Grades for Copper & Copper Alloys
  252. Copper Alloy Cross Reference
  253. Cross Recessed Drive, Head Dimension Comparison  
  254. Diameters & Drilling of DIN Flanges (mm)
  255. Diameters & Pitches sheet metal screws & PT screws for plastics.
  256. Dimensions & Weights for pipes Covers medium weight pipes to DIN 2440 & heavy weight pipes to DIN 2441.
  257. Dimensions & Weights Of Steel Seamless & Welded Pipe Pipe Sizes between 00 - 10 inches
  258. Dimensions & Weights Of Steel Seamless & Welded Pipe Pipe Sizes between 12 - 36 inches
  259. DIN/Other Fastener Illustrations
  260. DIN 202 (German language version) A pictorial summary of DIN thread forms.
  261. DIN Flange Data Charts (many in trilingual format: English, Spanish, German)
  262. DIN Flange Gasket Data Charts
  263. DIN 267 part 9 / EN ISO 4042 Electroplated coatings: Callout codes
  264. DIN 7603 Copper Sealing rings - Size, material & dimension listing.
  265. DIN specs: T-Slots to DIN 650
  266. DIN specs: Thread end shapes DIN 78 extract
  267. DIN specs: Squares for Operating Spindles and Operating Parts to DIN 79 extract
  268. Drag and Drop Fastener Design Page: Visualize your fastener concepts.
  269. Elastomers/Materials (Some Chemical Terms, Abbreviations & Trade Names)
  270. Electrical Conductors Conversion Chart: International Standard Sizes - Diameter & Weights of Annealed Copper Stranded Conductors
  271. Electrical Conductors Conversion Chart: International Standard Sizes - Area & Resistance of Annealed Copper Stranded Conductors
  272. Electrical specs: Metric Conduit Trade Size Designators This is NOT true metric sized conduit. It is just the USA way to put a Metric designation onto USA trade sized (inch) conduit.
  273. Electronic Digital Caliper Maintenance Tips  
  274. Electronic Digital Caliper Operating Instructions  
  275. Fabric Conversion Table: Metric
  276. Fabric data conversion chart
  277. Fastener Section Technical Data Charts   (about 90 pages). They are in the printable PDF format.
  278. Flat Bar; Steel - Weight in kg per meter
  279. Force Conversion  An online calculator.
  280. Gear Tooth Profiles   (actual size) for metric module rack teeth.
  281. Guide to Seal Selection Tips
  282. Hardness Converison Chart: Brinell vs Rockwell
  283. Hardness Conversion Chart   Comparison of Hardness Scales approx. and Tensile Stress Equivalents (maximum value) in imperial and metric units.
  284. Hardness & Mechanical properties for set screws per ISO 898/5
  285. Hexalobular drive internal dimensions for screws (DIN EN ISO 10664)
  286. How to read a metric 0.1 mm accuracy vernier caliper
  287. Hydraulic & Pneumatic Fitting Ends
  288. inch/mm Conversion Chart  
  289. IP (intrusion protection) codes for electrical parts for European electrical systems
  290. Iron/Steel Wire Gauge Type Comparison Table
  291. ISO 68 Metric Thread Form Definition
  292. ISO property (strength) classes for steel bolts, screws, studs and nuts
  293. ISO specs: Method of Indicating Surface Finish to DIN ISO 1302
  294. ISO specs: General Tolerances to DIN ISO 2768 T1 and T2
  295. ISO specs: ISO 4092 ref: Plating thicknesses for threaded metric fasteners Explanation
  296. Javascript conversions for Length, Mass, Metrology, Energy, Acceleration, Area, Power, Pressure, Velocity, & Temperature.
  297. JIS O-Ring Sizes (JIS B 2401) & other JIS Series
  298. KM (DIN 981) Shaft Nut Dimension Chart
  299. Keyways - how to specify metric and BS keyways  
  300. Maximum currents for copper wires  
  301. MB (DIN 5406) Lockwasher Dimension Chart
  302. Material (Worknorme) Numbers: A short listing of DIN Worknormes.
  303. Metals Industry Glossary: A fairly long listing of terms used in the metals industry.
  304. Metals Identification - Page Index: Thousands of standard numbers covering many countries -
    Great Britain BS, Germany DIN, International ISO, Japan JIS, France NF, Switzerland VSM, Switzerland SN, Italy UNI, Euronorm EN, Euronorm (EN), China GB, China YB, by USA trade name
  305. Metals Weight [mass] Calculator (kg) Online calculator
  306. Metals specs: Table of international norms - a few popular steels
  307. Metals specs: Material Conversion Table: ASTM to DIN, BS & JIS
  308. Metals specs: Material Conversion Table for some Stainless steels - Werkstoff No., DIN, EN, AISI, BS, UNS, AFNOR, SS
  309. Metals specs: Structural Steels/(New European Designations)
  310. Metals specs: BS 4360 HR Steel For General Engineering Purposes   Data Chart
  311. Metals specs: EN 10025 (Euronorm 10025) Steel Norms
  312. Metals specs: List of national European Steel Standards corresponding to EURONORM
  313. Metals specs: Numbering System for German Metals & Alloys. Material Numbers (Werkstoffnummer - WNR) An index to the WNR for Cast Type Steels by Casting Groups & Series of Numbers
  314. Metals specs: Numbering System for German Metals & Alloys. Material Numbers (Werkstoffnummer - WNR) An index to the WNR for General Steels by Steel Groups & Series of Numbers
  315. Metals specs: Numbering System for Germany Metals (DIN) Standard Numbers: A chart showing the relationship between the German standard (DIN) & the metal grade.
  316. Metals specs: Numbering System for Great Britain Metals (BS) Standard Numbers: A chart showing the relationship between the British standard (BS) & the metal grade.
  317. Metals specs: Numbering System for Switzerland Metals (VSM) Standard Numbers: A chart showing the relationship between the Swiss standard (VSM) & the metal grade.
  318. Metals specs: Stainless Steel Chemical Composition and Mechanical Properties
  319. Metals specs: Stainless Steel Grades  U.S. standards plus many international standards
  320. Metals specs: Square & Round Bars: Conversions [Thickness to Weight(mass)]
  321. Metals specs: Sheets, Plates, Chequered Plates: Conversions [Thickness to Weight(mass)]
  322. Metals specs: Steel Thickness Conversion Table (gauge - inch - mm)
  323. Metals specs: Steel Grades - Materials - Miscellaneous
  324. Metals specs: Materials - International Material Grade Comparison Table (short listing)
  325. Metals specs: Weight Calculator for Metric Sized Round Steel Tubing
  326. Metals specs: Titanium Grade 6Al-4V specifications
  327. Metals specs: Titanium Grade CP Grade 2 specifications
  328. Metals specs: Titanium Grades  U.S. standard grades
  329. Metals specs from India - page index Includes: Rolled Steel Beams, Rolled Steel Equal &Unequal Angles, Specification of Steel For General Structural Purposes, Wires for Concrete Reinforcement (Rebar), Specification for Wire Rods.
  330. Metric - English Body Height and Weight (mass) Converter
  331. Metric - Stud Explanations  All about metric stud configurations
  332. Metric ASTM Structural Fasteners Covers ASTM A325M & A490M
  333. Metric Conversion Chart - AWG / Metric Preferred Sizes of Conductors
  334. Metric GAUGE-IT Measuring Tool An inexpensive thread identification tool.
  335. Metric Kitchen Converters & Substitutions
  336. Miscellaneous metric electrical data charts Covering information on converting from PG to METRIC threads, cable outer diameters for PG & NPT, cross reference guide for AWG (american wire gauge) to mm², PG gland sizes for multi-wire cables.
  337. Motor mounting types according to DIN - IEC 34 , part 7  
  338. Nominal NPT Pipe Size To Nominal Metric Size Conversion Chart
  339. Nominal pipe bores (I.D.) for scheduled sizes to BS 1600  
  340. O-ring Cord Cut Length Calculator   This calculator will calculate the cord length required for a spliced/vulcanized o-ring.
  341. O-ring Gland Dimensions
  342. O-ring Tolerances
  343. O-ring hardness and backup ring data
  344. Power, Speed & Torque Online Calculators  
  345. Pressure Unit Converter - Online Calculator  
  346. Pressure; Conversion Table - from psi to kg/cm2 and kg/cm2 to psi  
  347. RAL - classic colors  RAL is the european system for specifying uniform colors.
  348. Safety tips   for rotating power transmission products
  349. Scientific calculator
  350. Screw Size to Key Size Chart. Selection/Interchangeability Table for Hex Keys
  351. Screw Thread JIS (Japanese Industrial Standard) Specifications   Note: Although these specifications are based on JIS they also apply to ISO and DIN threads.
  352. Some practical formulas & weight calculators for Steel tubes Covers round, square & rectangular tubing plus weight conversion for any steel tube from kg/m & lb/ft.
  353. SITC code numbers   Standard International Trade Classification for Iron and Steel Products.
  354. Some SI Tables & Geometric Unit Tables. Includes: SI Defined Units .... SI Derived Units .... SI Accepted Units Earth Constants .... Universal Constants .... Planck Constants Electromagnetic Constants .... Bohr Magneton .... Nuclear Magneton (Inverse) Fine Structure Constant .... Rydberg Constant .... Physical Constants Chemical Constants .... Boltzmann Constant .... Physico-chemical Constants Electron Constants .... Proton Constants .... Neutron Constants Energy Equivalence I .... Energy Equivalence II .... Energy Equivalence III Energy Equivalence IV .... Energy Conversion Factors I .... Energy Conversion Factors II Energy Conversion Factors III .... Energy Conversion Factors IV .... Atomic Units
  355. Sprocket Speed Ratio Online Calculators  
  356. Spur gear dimensional formulas   for module pitch gears
  357. Standards: Conversion chart for Polish Standards (PN/M) to DIN & ISO standard numbers
  358. Surface Roughness Tables  
  359. Takes your weight (mass) in kilograms & works out your weight (mass) on other planets.
  360. Thread Data Chart Page Index (covers Metric, USA, & British Threads)  
  361. Thread Identication Chart
  362. Thread Identication Chart Index  
  363. Threads: Details of Standard Thread Forms - BSW, BSF, BA  
  364. Threads: Details of Standard Thread Forms - BSPP, BSPF, BSPT, NPT, PG  
  365. Threads: Details of Standard Thread Forms - M, UNC, UNF  
  366. Threads: Limiting Dimensions of Standard Series Threads for Commercial Bolts, Nuts, and Screws.  
  367. Tolerance Chart for Sealing Applications
  368. Torque: A summary of Torque Technical Pages
  369. Torque Control Guide from FACOM Tools.  With links to fastener torque specifications.
  370. Torque Conversion Calculator  Online conversions for various torque units including N·m and ft.lbs.
  371. Torque Conversion  An online calculator.
  372. Torque Conversion Table  
  373. Torque Value Tables
  374. Torque Conversion Scale
  375. Torque values chart in PDF format
  376. Torque: What is Torque (& Tension)?
  377. Torque: Guide to a Selection of Torque Values
  378. Two-way Converter (sorted by Category) Conversions cover: Acceleration, Angle, Area, Distance-Length, Electric charge, Electric current, Electric inductance, Electric potential, Electric resistance, Energy, Finance, Flux density, Illumination, Luminance, Luminous flux, Magnetic field strength, Magnetic field density, Mass-Weight, Money, Percentage, Power, Pressure, Radioactivity, Speed, Time interval, Time interval units, & Volume
  379. Universal Currency Converter from xe.com (requires an online connection)
  380. US & UK to Continental size equivalents Garment Conversion
  381. Using USA Coin Measures As Emergency Measurement Tools
  382. Wire gauge, tensile-strength, DC-resistance online calculators.

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