18-8, 5/16"-18 Hex Head Cap Screw, Plain Stainless Steel, 2-1/4 in L, 25 PK MPN:U51000.031.0225
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Free Shipping
In Stock
SKU
510-G0648952
18-8, 5/16"-18 Hex Head Cap Screw, Plain Stainless Steel, 2-1/4 in L, 25 PK
Add a touch of durability and sophistication to your projects with these 18-8 stainless steel hex head cap screws. With a 5/16in-18 thread size and a 2-1/4in length, they're perfect for a variety of applications, including marine, food service, and chemical processing equipment. The 18-8 stainless steel material provides excellent corrosion resistance, while the plain finish ensures a smooth, easy-to-clean surface. Use them for assembling equipment, machinery, or furniture that requires a high level of durability and resistance to harsh environments. Their compact size and long thread length make them ideal for a wide range of industries and projects.
Top product features:
- 18-8 stainless steel composition for corrosion resistance
- Right-hand thread direction for secure fastening
- Partially threaded design for ease of installation
Top product applications:
- Machine parts assembly
- Automotive repair and maintenance
- Industrial equipment construction
Hex Head Cap Screw, System of Measurement Inch, Basic Material Stainless Steel, Material Grade 18-8, Fastener Finish Plain, Dia./Thread Size 5/16 In.-18, Fastener Length 2 1/4 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 25
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: 5.40
- Package Width: 5.90
- Package Height: 0.90
- Package Weight: 1.38
Product info last updated on February 3, 2026 8:01am UTC
Category: Screws and Bolts