5/16"-18 x 2-1/2 in Slotted Truss Machine Screw, Zinc Plated Steel, 500 PK MPN:3140MST
5/16"-18 x 2-1/2 in Slotted Truss Machine Screw, Zinc Plated Steel, 500 PK
Build strong and durable structures with our 5/16in-18 x 2-1/2 in Slotted Truss Machine Screws. These zinc-plated steel screws are ideal for heavy-duty applications such as truss construction, decking, and framing, providing excellent corrosion resistance and a long-lasting hold. With a package of 500, you'll have plenty on hand for your next project. Their slotted design allows for easy installation and removal, making them a convenient choice for builders and DIYers alike. Perfect for construction, renovation, and repair projects, these machine screws are a must-have for any serious builder or contractor.
Top product features:
- Zinc plating provides corrosion resistance to the steel.
- The slotted head design allows for easy installation and removal.
- The machine screw is made of steel, providing strength and durability.
Top product applications:
- Construction of wooden trusses
- Assembly of metal shelving units
- Installation of decking boards
Machine Screws,5/16-18x2 1/2 SLO,PK500, Package Quantity 500
Additional Information
- Country of Origin: TW
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 1.00
- Package Width: 1.00
- Package Height: 1.00
- Package Weight: 25.80
Product info last updated on February 3, 2026 3:42pm UTC
Category: Screws and Bolts