Carriage Bolt, Square Neck, 5/16"-18, 3/4 in L, Steel, Grade 8, Plain, 100 PK MPN:215238G
Carriage Bolt, Square Neck, 5/16"-18, 3/4 in L, Steel, Grade 8, Plain, 100 PK
Elevate your construction and DIY projects with the GoVets Select Carriage Bolt, a high-strength fastener designed for heavy-duty applications. Made from Grade 8 steel, this bolt boasts a tensile strength of 150,000 psi, ensuring reliable performance in demanding situations. With a square neck and UNC (Coarse) thread, it provides a secure fit in wood and other materials. Suitable for use with Grade 8 hex nuts, this bolt is ideal for building, furniture making, and other woodworking projects. Its durability and versatility make it a valuable addition to any toolbox, offering long-lasting results and a professional finish.
Top product features:
- Square neck design
- Right-hand thread direction
- Grade 8 tensile strength of 150,000 psi
Top product applications:
- Building or repairing furniture
- Securing metal decking or grating
- Assembly of heavy machinery or equipment
Carriage Bolt, Inch, Neck Type Square, Basic Material Steel, Material Grade Grade 8, Fastener Finish Plain, Dia./Thread Size 5/16 In.-18, Fastener Length 3/4 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), ASME B18.5, SAE J429, Drill Size 21/64 in, Head Dia. 0.719 in, Head Height 11/64 in, Head Type Round, Square Height 0.187 in, Square Width 0.324 in, Tensile Strength 150,000 psi, For Use With Grade 8 Hex Nuts, Package Quantity 100
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 5.30
- Package Width: 6.30
- Package Height: 1.80
- Package Weight: 2.50
Product info last updated on February 6, 2026 1:14am UTC
Category: Screws and Bolts