Very simple transformation of an Estes 24 mm casing into an Estes 29 mm casing size. Reusable.
Adapts Estes 24 mm C11/D, Estes 24 mm E and Estes E30 series Composite engines to a 29 mm Estes casing...
Used in place of a motor hook. Machined black anodized aluminum screw-on motor retainer. For use with single use and RMS reloadable motors (with built in thrust rings). It is designed to fit all...
