Hold a supplied spacer over each of the T-bar bracket's holes. Insert a T-bar clip into each spacer, and twist it clockwise until it is tight.
Adjust the clips to a 45-degree angle to the grid's bar on which you will mount the bracket. The clips must be parallel to each other.
Hook the clips to the grid bar. Finish tightening the clips with a flat-head screwdriver until the T-bar bracket is secured to the grid bar.