Fin Alignment Guide - EST2231 TDW-054BK included) - 4

included) -  4

The 3mm graphite offers a secure hold on the battery

then intelligent alien life should be everywhere

No gluing required for a clean and hassle-free setup

Fin Alignment Guide - EST2231 TDW-054BK included) - 4Overview A precision molded accessory that makes it easy to glue three or four fins to various sized body tubes ranging from BT 20 to BT 80 diameters. Unique and adjustable vertical fin holders can accommodate either 3 32 in. or 1 8 in. balsa, bass or plywood fins. This is a must have tool for any serious model rocket builder. Never attach your fins wrong again and remove that painful process of holding them in place while the adhesive dries!