Diamond welding cable lead reel -swivel base double. Swivel base allows for the reel to be turned 360 degrees in any direction of work. Features 2 x 10″ reels that hold up to 150′ of 1/0 cable. Stays connected to the welding machine all the time for “live reel setup”. Reels are fully electrically isolated up to 600 amps. Heavy duty manual friction brake keeps welding cable from becoming uncoiled. Locking pull pins secure cables while not in use. 1/2″ terminal connections.