002231 – Fin Alignment Guide

(31 customer reviews)


  • FAST & ACCURATE fin alignment
  • Great for three or four finned rockets
  • Fits body tubes ranging from BT-20 to BT-80

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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.

(Body tubes and wood not included.)

Additional information

Weight1.5 lbs

31 reviews for 002231 – Fin Alignment Guide

  1. jkap13

    works as advertised. i’ve had mine for many years now and still use it.

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