M4x20 PLAIN 12.9 Blue nylon Patch 180 by norm 267-28 Hexagon socket head cap screws DIN 912
Firma Killich s.r.o. offers hexagon socket head cap screws according to DIN 912. Hexagon socket head cap screws according to DIN 912 include stainless steel screws A2, A4, nickel-plated, plastic and steel galvanized (yellow, white) in strength 10.9. Hexagon socket head cap screws (DIN 912) are hexagon socket head screws.
