Grade 2, 5/16"-18 Hex Head Cap Screw, Plain Steel, 3 in L, 50 PK MPN:U08200.031.0300
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Free Shipping
In Stock
SKU
510-G6226911
Grade 2, 5/16"-18 Hex Head Cap Screw, Plain Steel, 3 in L, 50 PK
These Grade 2, 5/16in-18 Hex Head Cap Screws are a reliable choice for a variety of applications, including furniture assembly, machinery installation, and general construction. Made from high-quality plain steel, these screws provide a strong and durable fastening solution. With a 3-inch length and 50-pack quantity, they are ideal for projects requiring multiple fasteners. The hex head design allows for easy tightening and loosening, while the UNC (Coarse) thread type ensures a secure hold. Perfect for professionals and DIYers alike, these screws are a great value for their quality and affordability.
Top product features:
- Hex Head provides a secure and easy-to-turn fastening option.
- Right-hand thread direction ensures consistent and reliable tightening.
- Partially threaded design allows for easy insertion and secure holding power.
Top product applications:
- Building furniture
- Automotive repair
- Electronics assembly
Hex Head Cap Screw, System of Measurement Inch, Basic Material Steel, Material Grade Grade 2, Fastener Finish Plain, Dia./Thread Size 5/16 In.-18, Fastener Length 3 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: 8.27
- Package Width: 6.57
- Package Height: 1.00
- Package Weight: 3.57
Product info last updated on February 16, 2026 7:10pm UTC
Category: Screws and Bolts