This ISO Recommendation specifies ISO miniature screw threads with thread sizes from 0.3 to 1.4 mm diameter. For technological and functional reasons the tolerancing system for these threads differs from the tolerancing system for ISO general purpose metric screw threads.

This Japanese Industrial Standard specifies steel weld nuts (hereafter referred to as “nuts”) for general purpose. These nuts are used for projection welding or spot welding.

This standard applies to fasteners as described in clause 2 and specifies terms for them, terms for the most important characteristics of the parts and their abbreviations. When specifying descriptors in product standards, spelling according to precedence of the characteristics is obligatory.

This International Standard specifies the mechanical properties of nuts with specified proof load values when tested at room temperature (see ISO 1). Properties will vary at higher and lower temperature.

This standard gives specifications for hexagon nuts with flange, with metric coarse or fine thread with diameters from 5 to 20 mm, assigned to product grade A. If, in special cases, nuts are to comply with specifications other than those given in this standard, e.g. regarding property classes, th...

1.1.1 This Standard covers the complete dimensional and general data for continuous thread and double-end inch-dimensioned studs recognized as American National Standard. The following configurations are covered: continuous thread stud: studs that are threaded over their complete length. double...