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38mm (1.6") Fin Can, Type A

  • 2495

The easiest way to make a Mach 1+ capable 38mm rocket. 

The fin can features 3 or 4 fins, with a clipped delta profile and supersonic airfoil configuration.  The 4 fin can weighs in at under 2.75 oz! 

To assemble, lightly sand the inside of the fincan and superglue onto your airframe. For supersonic flights, make a small epoxy fillet where the can meets the airframe.  

Currently available to fit airframes with a max OD of ~1.605in (thin wall fiberglass tubing) 


PDF's  with detailed fin can dimensions and information are available below. 

3 Fin, 4 Fin

Given the variety of options, all fin cans will be printed on demand, so please allow at least 1 week for manufacture.

Manufactured from PET plastic using professional Fablicator 3D Printing workstations. 

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