Carriage bolts, Zinc plated steel, 3/8"

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

Carriage bolt diameter

Resources

Diameter and Thread count
Coarse (standard) thread 3/8"-16

Click on a product # for additional info

Prod. #	Description	Buy
2996	USS flat washers, Zinc plated steel, 3/8" USS pattern is the most common type of flat washer.	Add $0.09 / ea $6.02 / 100 $51.20 / 1,000
3026	Lock washers, Zinc plated steel, 3/8" Split lock washers place tension against a nut after tightening, to help prevent loosening.	Add $0.09 / ea $3.78 / 100 $33.00 / 1,000