50PCS M6-1.0 X 20Mm Metric Flange Hex Head Bolts,Hex Drive Screws 10.9 Black Zin
M6-1.0x20mm Flange Hex Head Bolts are made of grade 10.9 alloy steel,and the surface is plated with black zinc.Rust prevention,corrosion resistance,firmness and high strength. M6 Hex bolts has the shape of hexagon flange head,and the thread is exquisite and burr-free.
50PCS M6-1.0 X 20Mm Metric Flange Hex Head Bolts,Hex Drive Screws 10.9 Black Zin
M6-1.0x20mm Flange Hex Head Bolts are made of grade 10.9 alloy steel,and the surface is plated with black zinc.Rust prevention,corrosion resistance,firmness and high strength. M6 Hex bolts has the shape of hexagon flange head,and the thread is exquisite and burr-free.