5/16-18 x 3" (PT) Square Head Bolts, Coarse, A-307 Grade A, Plain

Part Number #747059

South Coast Fasteners supplies 5/16-18 x 3" (PT) Square Head Bolts, Coarse, A-307 Grade A, Plain. Carbon steel left plain (uncoated).

Part of our Square Head Bolts selection, regularly specified across Automotive, Construction, Manufacturing, and Marine & Offshore. Held in inventory with competitive pricing and fast shipping. Get in touch with sizing questions or to order.
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  • A-307 Grade A Square Head Bolts, Plain finish, 5/16-18 x 3" (PT), Coarse thread

747059 Specifications

  • Diameter: 5/16"
  • Thread Pitch: 18
  • Length: 3" (PT)
  • Thread: Coarse
  • Material: A-307 Grade A
  • Finish: Plain