Coupler Balls – 2 – 2 in. – 3/4 in. x 1 1/2 in. – 3/8 in. – 7/8 in.

Description

SAE Class Specs

Class 1 gross weights up to 2000 lb
Class 2 gross weights up to 3500 lb
Class 3 gross weights up to 5000 lb
Class 4 gross weights between 5000 lb & 10,000 lb