Kits YOU Build!

Model Rocket Centering Rings (Plywood)

Model Rocket Centering Rings are used to center a smaller diameter tube (or tubes, often an engine mount tube) inside a larger diameter one. Our plywood rings are laser-cut and are designed to be used in pairs.
All are 1/8" thick and made from either Birch Ply or Lite Ply.

5/60 Ply Centering Rings

Centers T-5 Tube into T-60 Tube

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20/55 Ply Centering Rings

Centers T-20 Tube into T-55 Tube

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50/55 Ply Centering Rings

Centers T-50 Tube into T-55 Tube

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20/60 Ply Centering Rings

Centers T-20 Tube into T-60 Tube

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20/70 Ply Centering Rings

Centers T-20 Tube into T-70 Tube

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50/60 Ply Centering Rings

Centers T-50 Tube into T-60 Tube

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50/1.9 Ply Centering Rings

Centers T-50 Tube into T-1.9 Tube

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50/70 Ply Centering Rings

Centers T-50 Tube into T-70 Tube

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50/2.6 Ply Centering Rings

Centers T-50 Tube into T-80 or T-2.6 Tube

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29/60 Ply Centering Rings

Centers T-29 Tube into T-60 Tube

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29/1.9 Ply Centering Rings

Centers T-29 Tube into T-1.9 Tube

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29/70 Ply Centering Rings

Centers T-29 Tube into T-70 Tube

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29/2.6 Ply Centering Rings

Centers T-29 Tube into T-80 or T-2.6 Tube

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38/2.6 Ply Centering Rings

Centers T-38 Tube into T-80 or T-2.6 Tube

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What's New

09/09/2020 - TARC registration is now open!
Time to get your team ready for The American Rocketry Challenge! Details...
09/04/2020 - Flat elastic back in stock!
Popular shock cord material is available again... Details...
09/03/2020 - September Specials Updated
Check out the great deals for this month! Details...
07/31/2020 - Newest booklet from Peter Alway now available!
"Sixteen Rockets of the Spaceflight Dreamers" is in stock and ready to ship! Details...
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Testimonials

 Thanks for your service and great rockets. The kids get great flights - Pat T.

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