RA54 Aero Pack 54mm Retainer Flanged

• Light-Weight Assembly For 54mm. Fastens to lower centering ring with flange and included hardware
• Precision Machined 6061-T6 Aluminum With Mil-Spec Type II Black Anodizing
• Large Quick-Turn Threads For Fast, Tool-Free Motor Change
• Installation: Mounts to lower centering ring with 6 threaded inserts and 6 stainless steel socket head cap screws.
• Just Slide Motor In And Thread On Cap, That's It!
• Can Be Installed On Existing Rockets. Minimum airframe I.D. = 3 inches.

Make sure to click here for 54mm Thrust Plates that these are compatible with!