5/16"-18 Socket Head Cap Screw, Black Zinc Plated Steel, 3-1/4 in Length MPN:3431
5/16"-18 Socket Head Cap Screw, Black Zinc Plated Steel, 3-1/4 in Length
This 5/16in-18 Socket Head Cap Screw is a high-quality fastening solution for a variety of applications. Made from black zinc plated steel, it provides a durable and corrosion-resistant finish. With a length of 3-1/4 inches, it's ideal for use in construction, manufacturing, and engineering projects. The socket head design allows for easy installation and removal, while the economy T-nut provides a secure fit. Suitable for use in a range of industries, including aerospace, automotive, and industrial equipment, this screw is a reliable choice for any project requiring a strong and long-lasting connection.
Top product features:
- Black Zinc Plated Steel construction for corrosion resistance
- Socket Head Cap Screw design for easy installation and secure fastening
- T-Nut design for easy installation and adjustment
Top product applications:
- Building a CNC Project
- Machine parts assembly
- Automotive repair
Shcs W/Econ T-Nut,5/16-18 X 3.25
Additional Information
- Country of Origin: CN
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 10 days
- Minimum Order Quantity: 3
- Unit of Measure: EA
- Package Length: 1.00
- Package Width: 1.00
- Package Height: 1.00
- Package Weight: 1.00
Product info last updated on February 7, 2026 3:03am UTC
Category: Screws and Bolts