Carriage Bolt, Square Neck, 1/4"-20, 2-1/2 in L, 18-8 Stainless Steel, Not Graded, Plain, 100 PK MPN:U51500.025.0250
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In Stock
Free Shipping
In Stock
SKU
510-G9092526
Carriage Bolt, Square Neck, 1/4"-20, 2-1/2 in L, 18-8 Stainless Steel, Not Graded, Plain, 100 PK
Elevate your construction and DIY projects with our high-quality 18-8 Stainless Steel Carriage Bolts. Featuring a square neck and right-hand thread, these bolts provide a secure hold in a variety of applications. Perfect for use in harsh environments, they resist corrosion and maintain their strength over time. Ideal for attaching wood to wood, metal to wood, or other materials, these bolts are great for deck building, furniture making, and other woodworking projects. With a tensile strength of 100,000 psi, you can trust them to withstand heavy loads and provide a long-lasting hold. Buy in bulk and save with our 100-pack option.
Top product features:
- Square neck design
- Right-hand thread direction
- Coarse thread type
Top product applications:
- Deck building
- Furniture assembly
- Machine installation
Carriage Bolt, Inch, Neck Type Square, Basic Material Stainless Steel, Material Grade 18-8, Fastener Finish Plain, Dia./Thread Size 1/4 In.-20, Fastener Length 2 1/2 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), ASME B18.5, Drill Size 1/4 in, Head Dia. 0.563 in to 0.594 in, Head Height 9/64 in, Head Type Round, Square Height 0.125 in to 0.156 in, Square Width 0.245 in to 0.260 in, Tensile Strength 100,000 psi, 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: 5.70
- Package Width: 5.50
- Package Height: 2.30
- Package Weight: 3.37
Product info last updated on February 23, 2026 10:30am UTC
Category: Screws and Bolts