5/16"-18 x 2-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
5/16-18 x 2-1/2 Carriage Bolts from Midwest are crafted from low-carbon steel to deliver exceptional durability and strength. Featuring a zinc finish, these bolts offer moderate corrosion resistance, making them suitable for a variety of indoor and outdoor applications. The square neck design prevents the bolt from turning during installation, ensuring a secure and efficient fastening process. These carriage bolts are ideal for woodworking and construction projects where a clean, finished appearance is desired. The large, domed head provides maximum holding power in wood, while the precise threading ensures smooth engagement with nuts, maintaining firm connections under stress. Perfect for both professional contractors and DIY enthusiasts, these bolts offer reliable performance in furniture assembly, decking, fencing, and other structural applications.
Features
- Square neck prevents bolt from turning with nut and washer during installation
- Zinc finish provides moderate corrosion resistance
- Precise threading provides smooth engagement with nuts to provide maximum holding power, ensuring components remain firmly connected under stress
- Large, domed head provides a clean finished appearance and maximum holding power in wood
- Manufactured from low-carbon steel for durability and strength
Specifications
- Retail Selling Unit Piece Count: 100
- Diameter: 5/16"
- Product Line: GF
- Drive Type: None
- Nominal Size: 5/16 in.-18 x 2-1/2 in.
- Drive Size: N/A
- Scale: Standard
- Finish: Zinc
- Thread Size: 18
- Material: Steel
- Length: 2-1/2"
- Class: BL
- Subclass: CS
- Thread Type: Coarse
- Tariff Code: 7318.15.2055
- Country of Origin: China