Estes Rockets 2227 - Tube Marking Guide

Gets it straight, every time Allows for accurate and consistent fin placement Works will all Estes body tubes A heavy-duty, 18 in. long precision plastic marking tool that makes drawing...

Heavy duty plastic guides slip easily onto your body and allows for precision cuts for specific lengths. 5 guide sets are included. BT5, BT20, BT50, BT55 and BT60. A must have for all rocket...

Fully Assembled A sophisticated and lightweight electronic payload for accurately measuring your model rocket altitudes. Fully Assembled A must have for all rocketeers! And a great price too. The...

FAST & ACCURATE fin alignment Great for three or four finned rockets Fits body tubes ranging from BT-20 to BT-80 A precision molded accessory that makes it easy to glue three or four fins to...

A high quality spiral wound paper tube for kits using the BT-20 body tube. Use tube couplers to connect tubes of the same diameter. Four tubes per package. Use with the NC-20 nose cone