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5/16"-18 x 3" Hex Head Bolt, 18-8 SS

Your Price: $0.53
5/16"-18 Hex Head Bolts have a 1/2" hex head. The fastener length is measured under the head. The thread length is typically 1", but may vary. 18-8 Stainless Steel for general construction, industrial and marine applications.
Part Number: 12893
Quantity Price
1 - 49 $0.53
50 - 499 $0.42
500+ $0.37
Click on Quantity Pricing for Bulk Discount 

  • 5/16"-18 Hex Head Bolts have a 1/2" hex head. 
  • The fastener length is measured under the head. 
  • The thread length is typically 1", but may vary. 
  • 18-8 Stainless Steel for general construction, industrial and marine applications.