Aluminum
Locks gears in place for easy installation and removal
2" Gear Locks Jammer Tool compatible with most Motorcycles and ATVs, also can be used on many transmission types. Work almost at any motor.
Originally developed for removing and installing the primary gear on a compatible with Honda CRF450. Not for use with impact guns.
Allows tightening of lock nuts to proper torque setting.
Powerful magnet holds tool in place during use.