Material:    High strength/tensile
Surface treatments:    plain, black, zinc-plated (ZP), yellow zinc-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 gunny bag 

Competitive Advantages

1). Top Quality control

2). Competitive Price

3). Various of Design

4). OEM Accepted

5). Customer's Design and Logo are Welcome