M20 d. 21x37x4 PLAIN 300 HV Round washer for high strength structural bolting DIN 6916 / EN 14399
Firma Killich s.r.o. offers washers circular for high-strength constructions DIN 6916. In the assortment of washers circular for high-strength constructions DIN 6916, the washers are steel, galvanized (hot-dipped, white)
