Carriage Bolt, Square Neck, 3/8"-16, 1-3/4 in L, Steel, Grade 8, Plain, 100 PK MPN:215518G
Carriage Bolt, Square Neck, 3/8"-16, 1-3/4 in L, Steel, Grade 8, Plain, 100 PK
Elevate your construction projects with GoVets Select's premium Carriage Bolts, designed for heavy-duty applications. These Grade 8 steel bolts feature a square neck and right-hand UNC thread, providing exceptional strength and durability. With a tensile strength of 150,000 psi, they can withstand the toughest loads. Perfect for use with Grade 8 hex nuts, these bolts are ideal for assembling heavy machinery, equipment, and structures. Their compact size and smooth finish make them easy to work with, reducing labor time and increasing productivity. With a package quantity of 100, you'll have all the bolts you need for your next project.
Top product features:
- Square neck design provides a secure fit in square holes.
- Grade 8 material offers high tensile strength of 150,000 psi.
- Right-hand thread direction allows for easy installation with Grade 8 hex nuts.
Top product applications:
- Building or repairing furniture
- Securing decking or fencing
- Assembling heavy machinery or equipment
Carriage Bolt, Inch, Neck Type Square, Basic Material Steel, Material Grade Grade 8, Fastener Finish Plain, Dia./Thread Size 3/8 In.-16, Fastener Length 1 3/4 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), ASME B18.5, SAE J429, Drill Size 25/64 in, Head Dia. 0.844 in, Head Height 13/64 in, Head Type Round, Square Height 0.219 in, Square Width 0.388 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: 7.00
- Package Width: 5.00
- Package Height: 5.00
- Package Weight: 6.65
Product info last updated on February 3, 2026 6:36pm UTC
Category: Screws and Bolts