Diameter: 3/16″
Length: 1/2″
Material: Steel
Finish: Zinc
Head Style: Carriage
Thread Size: 24 (Coarse)
Thread Length: Full
Type: Carriage Bolt
Includes Nuts

Box of 24.

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.