Tolerances for fasteners — Part 1: Bolts, screws, studs and nuts — Product grades A, B and C
Tolérances des éléments de fixation — Partie 1: Vis, goujons et écrous — Grades A, B et C
21.060.10 - Bolts, screws, studs.
21.060.20 - Nuts.
Anula a: ISO 4759-1:1978
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Ingles / Frances
