SKU 47H312

5/16"-18 x 3-1/2" Carriage Bolt, Zinc Plated Finish

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Pkg Qty: 50
  • A Carriage Bolt ihave a square shoulder under a rounded head which resists turning when the nut is tightened or removed
  • They are good for where a smooth finish is needed
Type Bolt
Style Carriage
Size 5/16"-18
Length 3-1/2"
Material Carbon Steel
Grade/Class 2
Thread Type UNC, USS
Length 3"
Thread Style Fully Threaded