Piston Stop Chainsaw Tools, Universal Piston Stop Clutch Flywheel Disassembly Part Dismount Tool, Expansion of the Metal Clutch Swing Wheel Disas

【FUNCTION】It consists of high -tough metal material, is durable, wear -resistant and can be used for a long time.It can be used for clutch maintenance, flywheel nut disassembly, maintenance of weeder and leaf blower. 【STOPPING THE PISTON】- This is a piston stop for the service that requires you to hold the crankshaft in position. 【STABLE PERFORMANCE】Professional manufacturing, exquisite workmanship, stable performance, can help dismantle chain saw clutch flywheel. 【EASY INSTALLATION】Just remove the spark plug and tighten the tool in place, then gently tighten it. 【EASY TO USE】Just remove the spark plug and screw this tool in place and wrap it slightly downwards.