Estes Laser Cut Centering Rings and Paper Adapters

Precision Laser cut Centering Rings (30 total) and Paper Adapter Shrouds (4 total).

4 sheets.

2 sheets each: 15 Laser cut Centering Rings per sheet. BT5 to BT60-assorted sizes. 
4 each: Heavyweight paper adapter shrouds to make BT5 to BT60 transitions and tail cones.