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Cap Screw – Hex Head, 5/16″-18 x 3-1/2″

Name: Cap Screw - Hex Head, 5/16"-18 x 3-1/2"
SKU: XUN180886804
Availability: InStock

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$24.80 ~~$31.00~~ Save 20%

SKU:

XUN180886804

Category:

Bulk Fasteners

Hex head cap screw, 5/16″-18 UNC, 3-1/2″ long. Made from 18-8 stainless steel for corrosion resistance and durability.

Compatible Applications:

Bulk-fastener assemblies and hardware mounting
Marine and outdoor equipment where corrosion resistance is important
General hardware projects and machinery assembly

Tips: Practical use: pair with matching nuts or tapped holes and ensure adequate thread engagement. Common issues: misalignment or cross-threading during installation.

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