Technic Bush 1/2 Smooth with Axle Hole Reduced

Reference

32123a

BrickLink® #

4265c

Technic Bush 1/2 Smooth with Axle Hole Reduced (part 32123a) is a LEGO element. It appears in 251 sets, including 4WD and 4WD X-Track. It has been produced in 7 different colors.