Carriage Bolt, Square Neck, 5/16"-18, 6 in L, Steel, Grade 2, Plain, 50 PK MPN:U08300.031.0600
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In Stock
Free Shipping
In Stock
SKU
510-G2816506
Carriage Bolt, Square Neck, 5/16"-18, 6 in L, Steel, Grade 2, Plain, 50 PK
Elevate your construction and DIY projects with the GoVets Select Carriage Bolt, a reliable and versatile fastener designed for heavy-duty use. With a square neck and right-hand thread, this steel bolt provides exceptional holding power and stability. Suitable for use with Grade 2 hex nuts, it's perfect for assembling cabinets, furniture, and other woodwork projects. Its high tensile strength of 74,000 psi ensures a secure hold, while its plain finish resists corrosion. Available in a pack of 50, this bolt is ideal for professionals and homeowners alike, making it a valuable addition to any toolbox or hardware collection.
Top product features:
- Square neck design allows for secure fit in square holes
- Right-hand thread direction for easy installation
- UNC (Coarse) thread type provides strong holding power
Top product applications:
- Building or Repairing Furniture
- Deck and Fence Construction
- General Fastening and Assembly
Carriage Bolt, Inch, Neck Type Square, Basic Material Steel, Material Grade Grade A, Fastener Finish Plain, Dia./Thread Size 5/16 In.-18, Fastener Length 6 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), ASME B18.5, Drill Size 5/16 in, Head Dia. 0.688 in to 0.719 in, Head Height 11/64 in, Head Type Round, Square Height 0.156 in to 0.187 in, Square Width 0.307 in to 0.324 in, Tensile Strength 74,000 psi, For Use With Grade 2 Hex Nuts, Package Quantity 50
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: 11.50
- Package Width: 8.50
- Package Height: 1.50
- Package Weight: 2.80
Product info last updated on February 5, 2026 7:19am UTC
Category: Screws and Bolts