Lisle 40030 Brake Spring Bar Tool for Heavy Duty Tractor & Trailer S-Cam Brakes Compression & Vacuum Testers 3" Long Micro Ratchet Drives

3" Long Micro Ratchet Drives all 10 MM Hex Bits

in that it is actually multiple batteries bundled together

Fast adjustment by pushing a button directly on the workpiece

Rib textured handle provides a firm grip

Lisle 40030 Brake Spring Bar Tool for Heavy Duty Tractor & Trailer S-Cam Brakes Compression & Vacuum Testers 3" Long Micro Ratchet DrivesThe Lisle 40030 Brake Spring Bar is a tool used to replace brake shoes on heavy duty tractor and trailer S Cam brakes.??The tool has a hook that is inserted into the retaining spring loop and then pressed down against the axle to remove the spring.??This eliminates the need for wrenches, pry bars, and screwdrivers, making the job easier and faster.??The tool is 18 inches long with a molded handle for comfort and has a black oxide finish for corrosion