5/16"-18 Hex Cap Bolts / screws Grade 8 Alloy Steel w/ Black Oxide
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5/16"-18 Hex Cap Bolts / screws Grade 8 Alloy Steel w/ Black Oxide

$2.63
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5/16"-18 Grade 8 Hex Cap Bolts / Screws Heavy-Duty Alloy Steel with Black Oxide Finish Upgrade your projects with our premium 5/16"-18 Grade 8 Hex Cap Bolts / Screws. Made from heavy-duty Grade 8 alloy steel with a black oxide finish, these bolts offer exceptional strength and moderate corrosion resistance, making them ideal for high-stress applications. Available in various lengths to suit your specific needs. Key Features Diameter: 5/16 inch Thread Size: 5/16"-18 (18 Threads Per Inch) – Coarse (Standard) Thread Thread Length: Fully threaded up to 1-1/4 inch Partially threaded beyond 1-1/4 inch (PT) Wrench Size (Across Flats): 1/2 inch Type: Hex Cap Bolt / Screw Matching Nuts & Washers: 5/16"-18 Nuts & Washers Available Here System of Measurement: Inch (Imperial / US) Material: Grade 8 Alloy Steel with Black Oxide Finish Specifications: Conforms to ASTM B18.2.1 Material Properties Our Grade 8 hex cap bolts are manufactured from high-strength alloy steel and fea

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