https://www.mccoys.com/shop/p/28620533/hillman-240183-carriage-bolt-38-in-thread-coarse-thread-4-12-in-oal-steel-zinc-2-grade
HILLMAN 240183 Carriage Bolt, 3/8 in Thread, Coarse Thread, 4-1/2 in OAL, Steel, Zinc, 2 Grade
Sku: 28620533
$1.29
146 Available at
San Marcos
Location:
Aisle 3
Zinc 3/8in Carriage Bolts:Hillman Zinc 3/8inx4-1/2in
Carriage bolts are designed to fasten a wooden face to either a wood or metal frame. Its flat head is designed to eliminate the need for a washer and provide a semi-flush finish to applications. The square underside of the head is self-locking to eliminate spinning and the need for a driving tool. The zinc plating is rust-resistant and provides a beautiful, consistent finish but may not work for all exterior projects.
Overall Length
4-1/2
Material
Steel
Finish
Zinc
Grade
2
Thread Type
Coarse
Head Type
Flat
Measuring Type
SAE
Neck Type
Square
Thread Size
3/8