Carriage bolts, Zinc plated steel, 1/2" x 11"

Carriage bolt diameter is measured on the outside of the threads.

Carriage bolt diameter

Resources

Diameter and Thread count
Coarse (standard) thread 1/2"-13

Click on a product # for additional info

Prod. #	Description	Buy
2998	USS flat washers, Zinc plated steel, 1/2" USS pattern is the most common type of flat washer.	Add $0.17 / ea $11.47 / 100 $97.50 / 1000
3028	Lock washers, Zinc plated steel, 1/2" Split lock washers place tension against a nut after tightening, to help prevent loosening.	Add $0.10 / ea $6.66 / 100 $56.50 / 1000