Estes Rockets Rocket Fin Alignment Guide Gift Card 2 inches tall with a

2 inches tall with a diameter of 1

Total impulse: 9

Complete your kit with included full-color vinyl body wrap decals

35”) in height without display stand

They boast a wall thickness of 1

Estes Rockets Rocket Fin Alignment Guide Gift Card 2 inches tall with aPrecision is everything in lining up your fins and the Estes Rockets Fin Alignment Guide is here to help Quick and accurate fin alignment for stable rocket flight Perfect for three or four finned rockets Fits body tubes ranging in size from BT 20 through BT 80 A great tool from the ole' school. No more guessing where to line up your wood fins, this alignment guide does almost all the work for you. Simple to understand instructions are included. Works