Estes 1784 B6-0/B6-6 Model Rocket Engine Bulk Pack - 24 Engines with Starters, Plugs & Recovery Wadding space program

space program

Useful for students on the go

Please hold the ring and base together when loading a watch on the holder

Overall Height 6-1/4"

Hold Measurement

Estes 1784 B6-0/B6-6 Model Rocket Engine Bulk Pack - 24 Engines with Starters, Plugs & Recovery Wadding space programPLEASE NOTE: These are 18mm diameter engines designed for two stage rockets. Please refer to the instructions that came with your rocket (or the rocket's product description) to determine engine compatibility. Estes B6 0 B6 6 bulk pack includes 24 engines (12 of each engine), 30 starters, 24 starter plugs, and ~72 squares of recovery wadding all the rocket engine supplies you need to launch 12 *two stage* rockets! The B6 0 is a booster stage engine