Hexagon Head With Flange
DIN, GB, ANSI, BSW, JIS, GOST
to Be Negotiated
to Be Negotiated
15-30 Days
Phillips /Slotted /Hex /Round /Torx
ISO9001, SGS
Customize
3.6,4.8,5.6,6.8,8.8,9.8,10.9,12.9
LIHAO Hardware
Plastic Bag/Boxs /Cartons/Pallets/Customize