Hillman Fasteners 240321 Carriage Bolt, 1/2-13 x 4.5", 25 Pack

Carriage bolts are commonly used in wood connections. The square neck under the round head will seat into the hole in the wood to prevent the head from turning.

• 25 Pack
• 1/2-13 x 4.5"
• Carriage bolt
• Steel round head
• Square neck
• Carriage bolts have a large smooth head
• Uses a 7/16 In wrench
• Zinc plated
• Coarse thread.

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