DIN EN 12476 Phosphate conversion coatings of metals - Method of specifying requirements; German version EN 12476:2000
DIN EN ISO 10683 Fasteners - Non-electrolytically applied zinc flake coating systems (ISO 10683:2018); German version EN ISO 10683:2018*, 2018-11-01 Update
DIN EN ISO 4753 Fasteners - Ends of parts with external ISO metric thread (ISO 4753:2011); German version EN ISO 4753:2011*, 2012-02-01 Update
DIN EN ISO 4759-1 Tolerances for fasteners - Part 1: Bolts, screws, studs and nuts; Product grades A, B and C (ISO 4759-1:2000); German version EN ISO 4759-1:2000
DIN EN ISO 898-1 Mechanical properties of fasteners made of carbon steel and alloy steel - Part 1: Bolts, screws and studs with specified property classes - Coarse thread and fine pitch thread (ISO 898-1:2013); German version EN ISO 898-1:2013*, 2013-05-01 Update