Bushes with 'zero' width! These bushes slide onto axles and hold the axles firmly in place in liftarm beams but effectively take up 'zero' space as they fit inside the recess of the holes. A neat solution for tight, space restricted MOC builds. A Metal Technic Parts exclusive.
Comes with 25x micro bushes (0.5mm thick) and an adapter tool to help fit them onto axles.
Suitable to replace parts 4265, 32123 and 3713.