7/8"-9 x 12" Partial Thread Grade 2 Hex Cap Screw – Plain Finish
Part Number: 402557
Manufactured from Grade 2 carbon steel, this 7/8"-9 x 12" partial thread hex cap screw features an unthreaded shank for improved alignment and increased shear strength in long‑length applications. Designed with a UNC coarse thread and a plain finish, it is ideal for construction, maintenance, and general industrial fastening where controlled clamping and reliable performance are required.
Specifications 402557
- Size: 7/8"-9
- Diameter: 7/8"
- Length: 12"
- Thread: UNC