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Hex Bolt 3\8UNC x 4 304 x 1
Hex Bolt 3/8″ UNC Stainless Steel
The 3/8″ UNC Hex Bolt is a versatile fastener featuring 3/8″ Unified Coarse (UNC) threads, ideal for general-purpose bolting across construction, machinery, automotive, and maintenance applications. Its hex head design allows for easy installation using standard spanners or sockets, providing dependable clamping strength.
Key Features:
Thread Size: 3/8″ UNC (Unified Coarse Thread)
Head Type: Hex Head
Material: Stainless Steel (commonly 304 — specify 316 if marine grade is required)
Coarse threads for quick assembly and strong holding power
Easy to install with standard wrenches and sockets
Suitable for brackets, frames, machinery, and general fastening
Bulk Price Breaks:
Fastener pricing is displayed as a per-item price. If you order larger quantities, the price will automatically adjust in your cart once you reach the relevant bulk price break. If you are after large bulk orders, please email order@316shop.com.au so we can provide a job lot quote for you.
Details
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Diameter:3\8UNC
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Length:4
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Thread Pitch:16 TPI