Grade 8, 5/16"-18 Hex Head Cap Screw, Zinc Yellow Steel, 1-1/4 in L, 100 PK MPN:N04104.031.0125
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Free Shipping
In Stock
SKU
510-G0338941
Grade 8, 5/16"-18 Hex Head Cap Screw, Zinc Yellow Steel, 1-1/4 in L, 100 PK
Upgrade your projects with Grade 8, 5/16in-18 Hex Head Cap Screws from GoVets Select. Made from durable Zinc Yellow Steel, these screws offer superior strength and corrosion resistance. With a length of 1-1/4 in and a thread length of 7/8 in, they provide a secure hold in a variety of applications, including construction, machinery, and automotive repair. The fully threaded design ensures maximum grip, while the hex head provides easy installation and removal. Perfect for heavy-duty use, these screws meet ASME B18.2.1 standards and are available in packs of 100, making them an ideal choice for professionals and DIYers alike.
Top product features:
- Grade 8 material provides high strength and durability
- Fully threaded design ensures secure fastening
- Right-hand thread direction allows for easy assembly
Top product applications:
- Machine assembly
- Automotive repair
- Industrial equipment installation
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 1 1/4 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Fastener Thread Style Fully 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 100
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: 4.30
- Package Width: 5.30
- Package Height: 1.80
- Package Weight: 3.35
Product info last updated on February 5, 2026 4:12am UTC
Category: Screws and Bolts