... )SURFACE:ZINC PLATED WHITE/ YELLOW /BL 1,Standard:Steel Lock Hexagonal Nut with Nylon Insert, Square Weld Nut (DIN928) Square Nut( ... (DIN439) Hexagonal Slotted Nut (DIN935),Hexagonal Nut with Flange (DIN6923)Hexagonal Coupling Nut (DIN6334) DIN1587,DIN934,DIN555,ISO4032, HEXAGON NUTS,MATERIAL:MILD STEEL;2 ... ,nylon bags,wood box,small box,plastic box,metal box Steel Lock Hexagonal Nut with Nylon Insert