54 mm / 2.2" G10 Coupler Bulkplate

Coupler Bulkplate for 2.2" (54mm) main body tube

Posted by David on 27th Feb 2020

I purchased this bulkplate to fit inside the coupler tube for the Madcow fiberglass 2.2 inch (54mm) Tomach rocket. It measured 1/16 inch thick with a diameter of 2 inches. The center hole had a diameter of 1/4 inch. It required a tiny bit of sanding to fit into the coupler tube.