Grade 8, 5/16"-18 Hex Head Cap Screw, Zinc Yellow Steel, 2-1/2 in L, 50 PK MPN:N04104.031.0250
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Free Shipping
In Stock
SKU
510-G0326055
Grade 8, 5/16"-18 Hex Head Cap Screw, Zinc Yellow Steel, 2-1/2 in L, 50 PK
Upgrade your projects with the Grade 8, 5/16in-18 Hex Head Cap Screw from GoVets Select. Engineered for heavy-duty use, these zinc yellow steel fasteners provide exceptional strength and corrosion resistance. With a 2-1/2 inch length and 50-pack quantity, they're ideal for applications where reliability and durability matter, such as in automotive, industrial, and construction settings. Their right-hand thread and UNC (coarse) thread style ensure secure fastening, while their partially threaded design allows for precise control. Perfect for builders, mechanics, and engineers, these Grade 8 cap screws deliver long-lasting performance and peace of mind.
Top product features:
- Grade 8 steel provides high strength and resistance to wear and corrosion.
- The hex head design allows for easy tightening and loosening with a wrench or socket.
- The partially threaded design allows for secure attachment in a variety of applications.
Top product applications:
- Automotive repair
- Machine building
- Industrial equipment assembly
Hex Head Cap Screw, System of Measurement Inch, Basic Material Steel, Material Grade Grade 8, Fastener Finish Zinc Yellow, Dia./Thread Size 5/16 In.-18, Fastener Length 2 1/2 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Fastener Thread Style Partially Threaded, Fastener Industry Standards ASME B18.2.1, Head Type Hex, Min. Thread Length 7/8 in, Head Height 13/64 in, Head Width 1/2 in, Package Quantity 50
Additional Information
- Country of Origin: US
- 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: 15.00
- Package Width: 7.00
- Package Height: 1.00
- Package Weight: 3.03
Product info last updated on February 11, 2026 4:46pm UTC
Category: Screws and Bolts