3/8-16 X 1-1/2″ Carriage Bolts Grade 8 Steel Zinc Yellow (650 / Pkg.) Trusted Brand

3/8-16 X 1-1/2″ Carriage Bolts in Grade 8 Steel Zinc Yellow. Carriage bolts feature a smooth, rounded head with a square neck underneath that pulls into the material to prevent the bolt from turning during installation, making them ideal for wood-to-wood and wood-to-metal connections.

Domed head with square anti-rotation neck

Grade 8 Steel Zinc Yellow construction

Coarse thread for use in wood and with nuts and washers

Sold in bulk packs

Specifications

Thread Size: 3/8-16

Length: 1-1/2″

Threads Per Inch: 16

Material: Steel

Finish: Zinc Yellow Plated

Pack Quantity: 650