Fasteners - Hexagon washer head tapping screws
STANDARD published on 1.1.2020
Designation standards: ČSN EN ISO 7053
Classification mark: 021234
Catalog number: 508554
Publication date standards: 1.1.2020
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
This document specifies the characteristics of hexagon washer head tapping screws, made of steel and stainless steel, with thread sizes ST2,2 to ST8, and with product grade A