Product Description Estes Pro Series II 29mm Motor Retainer Set From the Manufacturer The perfect accessory for all 29 mm engines. The Motor Retainer Set allows you to quickly load and unload a motor.
- RETAINER FOR MODEL ROCKET: Estes rocket models soar to amazing heights, and you can safely build and fly them with precision with our 9750 29-Millimeter Motor Retainer Set. This fastener is the ideal accessory for all 29-millimeter engines, helping you quickly load and unload rocket engines between flights.
- DURABLE ROCKET PART: Our 9750 29-millimeter Motor Retainer Set is lightweight, durable, and easy to use. This small piece is molded from heat-resistant ABS plastic and is compatible with 29-millimeter E16 or F15 engines as well as most 29-millimeter composite motor-model designs.
- CONVENIENT BUILDING ACCESSORY: Whether you’re building a beginner model rocket or a master-level replica, this engine retainer has a place in your model-rocket-launching and rocket-building kit. It’s the ideal tool to help serious rocket builders ensure their motors stay secure without the risk of blowouts or ejections mid-flight.
- SAFETY FIRST, FUN ALWAYS: Our rockets and rocket launch accessories are designed to be used with the NAR (National Association of Rocketry) model-rocket safety code. Always ensure you have an appropriate launch site, stand back at least 15 ft., insert the safety key, issue a countdown, and then you can let your rocket fly!
- WE IGNITE IMAGINATIONS: Since 1958, Estes has created educational rocket kits designed for an unforgettable launch experience. As a family-owned company, we have grown to offer exciting STEM products that engage aspiring rocketeers and the future minds of aerospace.
- RETAINER FOR MODEL ROCKET: Estes rocket models soar to amazing heights, and you can safely build and fly them with precision with our 9750 29-Millimeter Motor Retainer Set. This fastener is the ideal accessory for all 29-millimeter engines, helping you quickly load and unload rocket engines between flights.
- DURABLE ROCKET PART: Our 9750 29-millimeter Motor Retainer Set is lightweight, durable, and easy to use. This small piece is molded from heat-resistant ABS plastic and is compatible with 29-millimeter E16 or F15 engines as well as most 29-millimeter composite motor-model designs.
- CONVENIENT BUILDING ACCESSORY: Whether you’re building a beginner model rocket or a master-level replica, this engine retainer has a place in your model-rocket-launching and rocket-building kit. It’s the ideal tool to help serious rocket builders ensure their motors stay secure without the risk of blowouts or ejections mid-flight.
- SAFETY FIRST, FUN ALWAYS: Our rockets and rocket launch accessories are designed to be used with the NAR (National Association of Rocketry) model-rocket safety code. Always ensure you have an appropriate launch site, stand back at least 15 ft., insert the safety key, issue a countdown, and then you can let your rocket fly!
- WE IGNITE IMAGINATIONS: Since 1958, Estes has created educational rocket kits designed for an unforgettable launch experience. As a family-owned company, we have grown to offer exciting STEM products that engage aspiring rocketeers and the future minds of aerospace.
