Square Bolt
Materials: carbon steel and stainless steel
Grade: 4.8 to 12.9
Dimensions: 2 to 48mm or 1/8 to 2 inches
Length: 10 to 300mm or 3/8 to 10 inches
Coating: plain, black, zinc, HDG, nickel and phosphate black
Packing: small box with plastic bag, 25kg bag or box and bulk in pallet
Standards: DIN, ANSI/ASME, BS, GB, JIS and non-standard