The complete swing out hinge kit includes:

• 1 CNC machined steel barrel
• 2 Aluminum misaligns/spacers
• 2 COM16 uniballs
• 2 O-rings
• 3/4” hardware

Rebuild kit includes:
• 2 COM16 uniballs
• 2 O-rings

Overall height of completed assembly is approx 4.5” and 2.25 OD

Our uniball design provides a low maintenance alternative to the cheap trailer bearings other kits on the market use. The O-rings are sandwinched between the steel housing and aluminum spacers keeping water and grime out of the assembly. A small amount of grease along the O-rings provides a quite smooth operation.