Rocketry Works

29mm Heavy Wall - 40mm (BT-60) Centering Rings (2)

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SKU:
RW-CR-29MM HW / BT-60 PW 1/8 IN
Availability:
In stock items ship within 1 business day
$1.99

Description

These laser cut centering rings are made from 1/8 inch birch plywood, and sized to mount Aerotech's 29mm heavy wall motor tube in a 40mm ID (BT-60) airframe tube. The fit on the motor tube is snug, so some light sanding may be needed. Sold as a set of 2 centering rings.

Comparable centering rings fitted to LOC's 29mm heavy wall motor tube are also available.

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Additional Information

Inside Diameter:
31.4 mm
Outside Diameter:
40.1
Thickness:
3 mm
Weight:
1 gram
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