Hex Cap Gr5 NC 5/16-18x 2-1/2

Category: Hardware & Fasteners

SKU: 7 38287 40279 7

$0.46

In Stock · Midwest Builder & Supply — Iowa & Missouri

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Product Description

5/16-18 x 2-1/2" Hex Head Cap Screw (SAE J429 Grade 5, coarse UNC thread). Medium-carbon Grade 5 hex cap screw with 5/16-18 coarse threads, 2-1/2 inches length under the head, typically supplied zinc-plated for moderate corrosion resistance and manufactured to ASME B18.2.1 dimensions. Commonly sold individually or in small packs/boxes; material and finish vary by listing (some vendors list stainless-steel variants separately). Suggested competitive local resale price for Dayton, IA 50530: $1.50 each — this is an inferred recommendation based on current online wholesale/unit prices (roughly $0.43–$0.64 per unit from multiple suppliers) and local single-item retail comparables; see sources below for vendor pricing and pack/box quantities used to normalize per‑unit costs.