General Definitions and Specification Factors for Gears, Gear Pairs and Gear Trains
Edition 1976-12

Internal drive screw plugs with collar - Cylindrical thread
Edition 2020-02

Slotted countersunk head screws with dog point (flat head)
Edition 2012-06

Hexagon weld nuts
Edition 2013-12

Hexagon head bolts - Part 2: Metric thread M 68 to M 160 x 6 - Product grade B
Edition 2009-06

Studs - Metal end ≈ 1 d
Edition 2012-12

Studs - Metal end ≈ 2,5 d
Edition 2010-07

Cross recessed pan head tapping screws with collar
Edition 2008-05

Fasteners - Stud bolts - Part 1: Metric thread
Edition 2016-09

Rolling bearings - Locknuts
Edition 2009-06