Washer DIN 9021 Galvanized steel M 4, outer Ø 12 mm
Washer according to ISO 7093, EN 27093, DIN 9021 N (fender washers). Steel, galvanized, outer diameter=approx. 3xthread Ø. Design: for screws: M4: inner-Ø: 4,3 mm; outer-Ø: 12 mm; VE: 100.
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