Estes 2252 Engine Plugs for C11 D12 E9 E16 or F15 Model Rocket Engines

Part number: EST2252 Estes 2252 Engine Plugs for C11 D12 E9 E16 or F15 Model Rocket Engines. Included are 20 each of the white plugs for D12 and 29 mm E and F engines and black plugs for C11 and 24 mm E engines.

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