1.1 this specification covers chemical and mechanical requirements for eight grades of carbon and alloy steel nuts for general structural and mechanical uses on bolts, studs, and other externally threaded parts. NOTE 1-See Appendix X1 for guidance on suitable application of nut grades. 1.2 the r...

Clip bolts according to DIN 6378 are clamping components which are used in the manufacture of workpieces. They form part of fixtures which are in immediate contact with workpieces for machining and which must be firmly connected to them. To tighten the fixture the clamping clips of several clip...

This specification covers application, performance and dimensional requirements for electrodeposited coatings on threaded fasteners with unified inch screw threads. It specifies coating thickness, supplementary hexavalent chromate or non-hexavalent passivate finishes, corrosion resistance, precau...

This standard specifies requirements for screw and washer assemblies consisting of a tapping screw with f!at bearing face and a DIN 6903 captive washer

This International Standard specifies the characteristics of clevis pins with head, with metric dimensions and nominal diameters, d, from 3 to 100 mm inclusive.

This standard specifies product grade A hexagon socket thin head cap screws with pilot recess for wrench key with ISO metric screw thread from M4 up to and including M36. If, in special cases, the screws are to meet requirements other than those given in this standard, e.g.with regard to propert...