18-8, 5/16"-18 Hex Head Cap Screw, Plain Stainless Steel, 1-3/4 in L, 50 PK MPN:U51000.031.0175
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In Stock
Free Shipping
In Stock
SKU
510-G5336746
18-8, 5/16"-18 Hex Head Cap Screw, Plain Stainless Steel, 1-3/4 in L, 50 PK
These 18-8 stainless steel hex head cap screws are ideal for high-strength, corrosion-resistant applications in harsh environments. With a 5/16in-18 thread size and 1-3/4in length, they provide a secure fastening solution for a variety of industries, including construction, manufacturing, and marine. Their plain finish and right-hand thread ensure smooth operation and ease of use. These screws meet ASME B18.2.1 standards and are available in a 50-pack for convenience. They are perfect for applications where strength, durability, and resistance to corrosion are paramount, such as in saltwater environments or high-temperature settings.
Top product features:
- Stainless steel construction provides resistance to corrosion
- Right-hand thread direction allows for secure fastening
- Partially threaded design allows for a secure fit in a variety of applications
Top product applications:
- Machine parts manufacturing
- Automotive repair and maintenance
- Aerospace engineering and manufacturing
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 1 3/4 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 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: 2.23
Product info last updated on February 25, 2026 11:51pm UTC
Category: Screws and Bolts