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3187
Estes 3187 18 mm Engine Retainer Set (3 pk) 13mm Model Rocket Engine
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Estes 3187 18 mm Engine Retainer Set (3 pk) 13mm Model Rocket Engine
![[Product Name] - [Key Feature or Use] | Aussie Hobbies Australia](http://www.aussiehobbies.com.au/cdn/shop/files/estes-3187-18-mm-engine-retainer-set-3-pk-13mm-model-rocket-engine-rocket-aussie-hobbies-288442.jpg?v=1745569251&width=1445)