Grooved pins, half length grooved with gorge
Edition 2012-05

Countersunk head screws; head configuration and gauging (ISO 7721:1983); german version EN 27721:1991
Edition 1992-02

Sealing rings
Edition 2001-05

Optics and photonics - Test methods for telescopic systems - Part 7: Test methods for limit of resolution (ISO 14490-7:2016)
Edition 2017-09

Bolts and screws with external hexalobular driving feature with small flange
Edition 2022-04

Reference Profiles of Gear-cutting Tools for Involute Tooth Systems according to DIN 867
Edition 1952-02

Chlorinated polyvinyl chloride (PVC-C) pipes - Dimensions
Edition 2009-10

Prevailing torque type all-metal hexagon regular nuts - Property classes 5, 8 and 10 (ISO 7719:2012); German version EN ISO 7719:2012
Edition 2013-04

Drive type fastenings without taper action - Woodruff keys - Dimensions and application
Edition 2022-03

Aerospace; pan head bolts with ripped TORQ-SET (ACR) recess and MJ-thread, short thread, corrosion-resisting steel, nominal tensile strength 700 MPa, for temperatures up to 425 °C
Edition 1984-07