U63040 10 - Extension Bar, 3/8" Drive-1000V Insulated, 10"
10" extension bar for 3/8" square drive. For use with sockets. With internal and external square. Quick, easy and secure locking of attached sockets. 1000V plastic dipped. Chrome vanadium steel; forged.
U63040 5 - Extension Bar, 3/8" Drive-1000V Insulated, 5"
5" extension bar for 3/8" square drive. For use with sockets. With internal and external square. Quick, easy and secure locking of attached sockets. 1000V plastic dipped. Chrome vanadium steel; forged.