Estes Model Rocket Tube Coupler Assortment 2
Estes. Model rocket tube coupler assortment no.2. Useful for joining Estes body tubes together. Fits body tube sizes: BT-55, BT-56, BT-60 and BT-80 contains 2 of each tube couplers.
Estes. Model rocket tube coupler assortment no.2. Useful for joining Estes body tubes together. Fits body tube sizes: BT-55, BT-56, BT-60 and BT-80 contains 2 of each tube couplers.