Fasteners - Hexagon washer head drilling screws with tapping screw thread
NORM herausgegeben am 1.1.2020
Designation standards: ČSN EN ISO 15480
Classification mark: 021250
Catalog number: 508555
Publication date standards: 1.1.2020
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN
This document specifies the characteristics of hexagon washer head drilling screws with tapping screw threads, made of steel, with thread sizes ST2,9 to ST6,3, and with product grade A