This specification covers the requirements for six types and two classes of electrolytically formed anodic coatings on aluminum and aluminum alloys for non-architectural applications.

The main purpose of toothed lock washers is to permit the flow of electric current between components coated by varnish, anti-corrosive agents or similar materials, the bent ends of the washers piercing the coating when such components are joined. For such applications, the effectiveness […]

Diese Norm ergänzt DIN 267 Teil 1, Teil 2, Teil 4, Teil 15 und Teil 23 sowie DIN ISO 898 Teil 2 und DIN ISO 4759 Teil 1. Sie enthält Festlegungen über die Ausschußkriterien für die verschiedenen Arten von Oberflächenfehlern an Muttern mit Festigkeitsklassen nach DIN ISO 898 Teil 2 bzw. DI […]

This Japanese Industrial Standard specifies mechanical properties of steel nuts.

This standard covers the complete general, dimensional and performance requirements for the various types of slotted and recessed head metric tapping screws recognized as standard. Also included are Appendices which provide specifications and instructions for protrusion gaging of flat cou […]

1.1 This specification covers the requirements for austenitic grade stainless steel socket set screws (SSS), sizes M1.6 through M24, having Property Classes A1·50 and A1·70. NOTE 1 - This specification is the metric companion of Specification F880.