5/8-11 x 6 Carriage Bolt Fully Threaded Zinc M10-1.5 while its 3 1/4-inch length

while its 3 1/4-inch length ensures a strong hold

Grade 9 DFAR EcoGuard USA

These 5/16-18 x 4 1/2 Carriage Bolts are Grade 8 fully threaded and zinc plated for corrosion resistance

and other applications where a strong and reliable fastener is required

5/8-11 x 6 Carriage Bolt Fully Threaded Zinc M10-1.5 while its 3 1/4-inch length5 8 11 x 6 Carriage Bolt Fully Threaded Zinc is a high quality bolt designed for use in a variety of applications. It is made of durable steel and has a zinc coating for added corrosion resistance. The bolt has a fully threaded body and a square head, making it easy to install and remove. It is perfect for use in wood, metal, and plastic.