Hexagon socket head cap screws DIN 912 16x90 plain 12.9 3.000 pcs. € 0.59 Heavy hexagon nuts UNI 5587 M22 cl 10 zinc 10.000 pcs. € 0.31 Hexagon socket head cap screws DIN 912 8x50 8.8 zinc 10.000 pcs. € 0.074 Hexagon head screws fully threaded UNI 5739 M8x25 4.8 zinc 20.000 pcs. € 0.027 Hexagon socket button head screws DIN 7380 6x10 10.9 zinc 100.000 pcs. € 0.0245 Self locking hexagon nuts with non-metallic insert DIN 982 50.000 pcs. M6 6s zinc € 0.008