Belleville washers DIN 2093 Steel xC75 400 pcs 16,2 X 31,5 Thickness= 1,75 mm 50 pcs 64 X 125 Thickness= 8 mm Spring pins Mecanindus Steel HR 14.9 DIN 7346 50 pcs 8x60 50 pcs 10x80 50 pcs 18x90