Industry Compatible.. This coupler will allow you to join BT-50 body tubes together to create longer rockets, or in the repair of a broken body tube. . This item is also critical in building multi-staged rockets. Useful in cutting tubes. One BT-50coupler. This is a BT-50 Tube Coupler by Surefire
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...more about the SureFire Rockets BT-50 Tube Coupler
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Industry Compatible. This coupler will allow you to join BT-55 body tubes together to create longer rockets, or in the repair of a broken body tube. . This item is also critical in building multi-staged rockets. Useful in cutting tubes. One BT-55 coupler. This is a BT-55 Tube Coupler by Surefire
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...more about the SureFire Rockets BT-55 Tube Coupler
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Industry Compatible.. This coupler will allow you to join BT-60 body tubes together to create longer rockets, or in the repair of a broken body tube. . This item is also critical in building multi-staged rockets. Useful in cutting tubes. One BT-60coupler. This is a BT-60 Tube Coupler by Surefire
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...more about the SureFire Rockets BT-60 Tube Coupler
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Industry Compatible.. This coupler will allow you to join BT-80 body tubes together to create longer rockets, or in the repair of a broken body tube. . This item is also critical in building multi-staged rockets. Useful in cutting tubes. One BT-80coupler. This is a BT-80 Tube Coupler by Surefire
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...more about the SureFire Rockets BT-80 Tube Coupler
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.. How high did it really go? Next time, measure it with this easy to use device. Follow the rocket in the sights to apogee, release the trigger to lock the reading. Easy-to-read display gives you your altitude in meters along with the elevation angle. Use two AltiTraks for greater accuracy. Great for school and science
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...more about the Estes Rockets ALT TRAK Model Rocket Altitude Tracker
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Industry Compatible. For use in a BT-50 Body Tube (sfr803115), requires 2 centering rings (sfr825022) for centering the Engine Tube in the Body Tube. 2 A/B/C Engine Tubes. This item is an Engine Tube for holding an A, B, or C size engine. This item is fully Estes
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...more about the SureFire Rockets A/B/C Engine Tube (2)
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Industry compatible with BT-50 body tubes and engine mounts.. Assembly Instructions. 1 A/B/C Engine Tube (sfr811002). 2 A/B/C Centering Rings (sfr825024). 1 A/B/C Engine Hook (sfr819012). This is an Engine Mount Kit for use with A/B/C engines in aBT-50 body tube. Excellent replacement kit for fixing a BT-50 engine mount, or for building your own rocket from
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...more about the SureFire Rockets BT-50 Engine Mount Kit for A/B/C Engines
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.. Design and build your own rockets! Contains nose cones and body tubes for BT-5, BT-20, BT-50, BT-55, and BT-60 designs. Also contains parachute and streamer kits, engine mounts, launch lugs, fin stock, tube couplers, centering rings and much
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...more about the Estes Rockets Designers Special
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.. Hooks for engine mounts - Package contains one hook for mini-engines, 3 hooks for regular and ''D'' engines and 2 long hooks (3 1/2'') for special applications. It also includes a spacer for long engine
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...more about the Estes Rockets Engine Hook Pack
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.. This kits allows you to build a variety of engine mounts. These mounts will fit BT-50, BT-55, BT-56 and BT-60 body tubes. It also includes parts to assemble an engine mount for ''D'' rockets that will allow regular engines to fit a ''D''
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...more about the Estes Rockets Engine Mount Kit
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