Product Description
Hex Flange Bolt
Standard : DIN912, ISO4762, ASTM A574, GB/T70.1, etc.
Material : Carbon Steel,Alloy steel,stainless steel
Grade : 4.8/5.8/6.8/8.8/10.9/12.9/A2/A4
Surface Finish : Black Zinc Plated, Copper Plated, Phosphating, Mechanical Galvanising, Hot Dip Galvanised, Dacromat Coating
Size : M6-M48;1/4″-2″
