Grade 8, 5/16"-18 Hex Head Cap Screw, Black Oxide Steel, 2 in L, 50 PK MPN:U04100.031.0200
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Free Shipping
In Stock
SKU
510-G1081717
Grade 8, 5/16"-18 Hex Head Cap Screw, Black Oxide Steel, 2 in L, 50 PK
This Grade 8, 5/16in-18 Hex Head Cap Screw is a heavy-duty fastening solution for demanding applications. Made from black oxide steel, it provides superior corrosion resistance and strength. With a right-hand thread and UNC (coarse) thread type, it's ideal for use in construction, heavy machinery, and industrial equipment. Its partially threaded design allows for secure attachment to a variety of materials. The hex head provides a comfortable grip for easy tightening and loosening. With a package quantity of 50, this screw is perfect for bulk purchases and large-scale projects, offering a cost-effective solution for professionals and DIYers alike.
Top product features:
- Hex head provides a secure and easy-to-grip fastening point.
- Right-hand thread direction ensures a secure and consistent fastening process.
- Grade 8 material provides high strength and resistance to wear and tear.
Top product applications:
- Machine assembly
- Automotive repair
- Heavy equipment maintenance
Hex Head Cap Screw, System of Measurement Inch, Basic Material Steel, Material Grade Grade 8, Fastener Finish Plain, Dia./Thread Size 5/16 In.-18, Fastener Length 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: 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: 6.00
- Package Width: 3.00
- Package Height: 2.50
- Package Weight: 2.48
Product info last updated on February 16, 2026 7:36pm UTC
Category: Screws and Bolts