Carriage Bolt, Square Neck, 3/4"-10, 3-1/2 in L, Steel, Grade 8, Plain, 5 PK MPN:218198G
Carriage Bolt, Square Neck, 3/4"-10, 3-1/2 in L, Steel, Grade 8, Plain, 5 PK
This Grade 8 steel carriage bolt is a reliable fastening solution for a variety of applications, including construction, manufacturing, and heavy-duty projects. Its square neck and round head provide a secure fit in wood and other materials, while its 3-1/2 inch length and 10 UNC thread ensure a strong hold. The bolt's high tensile strength of 150,000 psi makes it suitable for heavy loads and demanding environments. Use with Grade 8 hex nuts for added security and durability. Ideal for use in decking, fencing, and other outdoor projects where strength and reliability are essential.
Top product features:
- Square neck design for secure fit in square holes
- Right-hand thread for easy installation and compatibility with standard hex nuts
- Grade 8 steel construction for high tensile strength and durability
Top product applications:
- Building a deck or fence
- Assembling furniture
- Repairing or replacing door hardware
Carriage Bolt, Inch, Neck Type Square, Basic Material Steel, Material Grade Grade 8, Fastener Finish Plain, Dia./Thread Size 3/4 In.-10, Fastener Length 3 1/2 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), ASME B18.5, SAE J429, Drill Size 49/64 in, Head Dia. 1.594 in, Head Height 25/64 in, Head Type Round, Square Height 0.406 in, Square Width 0.768 in, Tensile Strength 150,000 psi, For Use With Grade 8 Hex Nuts, Package Quantity 5
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: 5.20
- Package Width: 4.50
- Package Height: 1.30
- Package Weight: 2.50
Product info last updated on February 27, 2026 3:45am UTC
Category: Screws and Bolts