Hexagon fits bolts with long thread
Edition 2016-12

Ophthalmic implants - Intraocular lenses - Part 3: Mechanical properties and test methods (ISO 11979-3:2012); German version EN ISO 11979-3:2012
Edition 2013-04

Continous mechanical handling equipment; idler sets for belt conveyors for loose bulk materials; principal dimensions
Edition 1984-08

Threaded pipe fittings in malleable cast iron; German version EN 10242:1994
Edition 1995-03

15° tapered rims for trucks, buses and trailers
Edition 1980-09

Tools for moulding - Tool specification sheet for diecasting dies (ISO 24233:2008)
Edition 2009-08

Biotechnology - Large-scale process and production - Procedures for fermentation and downstream processes; German version EN 12075:1997
Edition 1997-03

Bottom blocks for lifting appliances; lifting hook nuts
Edition 1983-08

Vacuum technology; flanges; dimensions
Edition 1986-10

Retaining rings for shafts - Normal type and heavy type
Edition 2011-04