Qualman Rocketry



Fin Alignment Guide Set for Rockets with BT-sized Tubes and 1/8" Fins

This set is typically for larger and mid-power rockets, which use stronger 1/8" fins.

Includes the following:
  • Fin alignment guides for tube sizes:
    • BT-5 (0.541")
    • BT-20 (0.736")
    • BT-50 (0.976")
    • BT-55 (1.325")
    • BT-60 (1.637")
    • BT-70 (2.217")
    • BT-80 (2.600")
  • T-guide
  • Tube marking guide for maxi sized tubes with 6 inch and 15 cm rulers* 
*some assembly required

BTFG0108 $14.99
per set
Various Fin Guide Sets are available for low- and mid-power rocketry
Fin Guides for standard BT tubes with 1/16" fins
Fin Guides for standard BT tubes with 3/32" fins
Fin Guides for standard BT tubes with 1/8" fins
Fin Guides for Quest-sized tubes



Examples:

Mounting 3 fins on a BT-60 of an Estes Big Bertha
Compatible with many rockets, including those from
  • Estes
  • FlisKits
  • Apogee
  • DynaStar
  • LOC
  • many others

Parts are sometimes built to order.   Please allow 2-3 business days for production.


Copyright Qualman Rocketry, 2016