Surface treatments: plain, black, zinc-plated (ZP), yellowzinc-plated (YZP), hot-dipped galvanizing (HDG), Dacromet, nickel-and brass-plated
Grade: A490
Standard: ASTM
Thread: UNC
Sizes: 1/2 to 1 1/2 inches
Packing: small box/carton, bulk cartons/pallet and gunnybag Competitive Advantages
1). Top Quality control
2). Competitive Price
3). Various of Design
4). OEM Accepted
5). Customer's Design and Logo are Welcome
Structural Heavy Hex Bolts ASTM A490