The Milwaukee 5/16" x 23m (75') replacement drain snake cable is compatible with the M18 FUEL™ HIGH SPEED CHAIN SNAKE KIT w ONE KEY for 1-1/2" 4" Pipes. The flexible shaft cable can navigate tight bends while still having the stiffness needed to push out to 23 metres (75'). The Nylon sheathing allows users to hold onto cable during application without risk of injury and enables the user to allows the ability to run an inspection camera while cleaning. The field repairable Cable can be cut with a grinder for on the job maintenance.