The Carrymaster Adaptor Stem allows to quickly and easily connect:
- an M12 thread size stem caster to anything built to connect to an M16 thread size stem.
- an M16 thread size stem caster to anything built to connect to an M12 thread size stem.
The Carrymaster Adaptor Stem has a 12mm diameter thread (M12-1.75x20) on one side and a 16mm diameter thread (M16-2.00x50) on the other side.
Applicable to the following caster models:
|M12 to M16||
|M16 to M12||