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Rocketarium 24mm Aluminum Rocket Motor Retainer

Rocketarium 24mm Aluminum Rocket Motor Retainer

Item is in stock


Rocketarium's 24mm motor retainers are precision machined from aluminum. For use with 24mm motors (such as Estes and Quest 24mm D-E motors, Aerotech single use and Reloadable 24 mm, and Cesaroni Pro24 motors), these fit Estes-size BT-50 body and motor tubes with a 24mm inside diameter (slightly thicker 24-mm paper tubes, such as those from LOC or Aerotech, can be sanded to achieve a good fit).

No tools are required to use these retainers. For motors with thrust rings, just screw off the cap, insert the motor, and screw the cap back on.. Motors without a thrust ring must be friction-fit.

Please note that manufacturers sometimes update their products and packaging. If receiving a specific version of a product is important to you, please contact us before ordering.


  • Model: RK-MRT24S
  • Shipping Weight: 0.5lbs
  • 1 Units in Stock
  • Manufactured by: Rocketarium


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