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Socket Head Cap Screws in Hot-Dip Galvanized

Socket Head Cap Screws — 3/8-16 x 2" · Hot-Dip Galvanized · Box of 50

Allen-drive cap screws for machinery, jigs and precision assemblies.

$15.99per box of 50 · $0.32/pc

● In stock — typically ships within 1–2 business days

Order qty (packs)Per packPer pieceSave
1–4 packs$15.99$0.32
5–19 packs$14.71$0.29−8%
20+ packs$13.59$0.27−15%

Heavy zinc coat for outdoor structural exposure (ASTM A153).

Active tier: 1–4 packs

SKU: IH-SOCKET-0375-2-HDG-B50 · MPN: IRX-SHCS0375-2HDGB50

Pack: 50 pieces · Ship weight: 2.8 lb · Brand: IronHex Fastener Co

Shipping is calculated by order amount and destination at checkout. USA-focused shipping with international options available. See shipping tiers →

Questions? Call +1 702-509-4651 or email sales@ironhexfastener.com

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Product description

Socket Head Cap ScrewsAllen-drive cap screws for machinery, jigs and precision assemblies. Manufactured to ASME B18.3 / ISO 4762 — alloy steel or stainless. Each unit is supplied as a factory-sealed package containing the exact piece count shown; no break-units, no estimated counts.

Finish — Hot-Dip Galvanized. Heavy zinc coat for outdoor structural exposure (ASTM A153). Use the finish that matches your environment: zinc for dry indoor work, hot-dip galvanized for outdoor and treated-lumber exposure, 18-8 stainless for general corrosion resistance, and 316 stainless for marine, coastal, and chemical service.

This variant. Size 3/8-16 x 2" · Box of 50 (50 pieces) · 2.8 lb ship weight · SKU IH-SOCKET-0375-2-HDG-B50 · MPN IRX-SHCS0375-2HDGB50. Price shown is per package and updates automatically as your order quantity crosses each tier break.

Typical applications. Steel-to-steel structural connections, equipment mounting, machinery anchoring, and general construction.

How to order. Select finish, exact size, and pack on this page. Quantity is in packs — per-piece cost is shown for reference. Public checkout accepts PayPal or Wire Transfer. Need volumes beyond tier 3 or a mixed BOM? Use Request Bulk Quote.