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5/16"-18 x 3" Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts

Type: Carriage Bolts
SKU 07494
Availability:
Only 7 left!
Availability:
10+ in stock, ready to be shipped
Original price $9.63 - Original price $62.62
Original price
$62.62
$9.63 - $62.62
Current price $62.62
Box Size: 100 pcs.

Diameter: 5/16"
Length: 3"
Material: Steel
Finish: Zinc
Head Style: Carriage
Thread Size: 18 (Coarse)
Thread Length: Full
Hardness: Grade 5
Type: Carriage Bolt
Square-Depth: 13/32"
A carriage bolt has a domed or countersunk head, and the shank is topped by a short square section under the head. The square section grips into the part being fixed (typically wood), preventing the bolt from turning when the nut is tightened.