MATERIAL: BLACK ZINC PLATED STEEL PCS. 90 HEXAGON HEAD BOLTS M12 L=60 PCS. 40 HEXAGON HEAD BOLTS M12 L=80 PCS. 140 HEXAGON HEAD BOLTS M12 PCS. 40 FLAT WASHERS M12 PCS. 100 TAPPING SCREWS WITH CYLINDRICAL HEAD L13 DIAMETER 4,8 MM