Menu
Competitions and projects
Centering rings & bulkheads
Brand
Diameter
Dimensions
Inside diameter
Outside diameter
Weight
In stock
Type
Quantity in pack
Price

Centering rings and bulkheads are essential parts when building a rocket from scratch.
You can use centering rings to space tubes within tubes, an example of this is mounting your motor tube(s) within your main air-frame. We sell pretty much any size - size centering ring, so if something is missing do let us know!
Bulk heads are great for gluing in to couplers to attach eye bolts. This is a good solution to attach your payload section to your main rocket tube for example. 

Example: You want to mount 3x 18mm motor tubes within a BT-70 rocket air-frame. Pick the twin pack of BT70 - 3x 18MM. This comes in a "T" version and standard version. The T version has rectangle slots for engine hooks by the tube holes. 

BT5-BT55 Centering rings (26 pieces)
D-ES3175
Stock: 4 item(s)
32.88 PLN 27.41 PLN
Universal bulkhead / frame 76mm- Klima
8513
Stock: 5 item(s)
18.04 PLN 15.05 PLN
18mm thrust ring, 6 pieces
8054
Stock: 15 item(s)
16.52 PLN 13.78 PLN
Adapter plate 63mm with eyebolt - Klima
8522
Stock: 5 item(s)
18.54 PLN 15.45 PLN
Universal bulkhead / frame 38.5mm - Klima
K8510
Stock: 14 item(s)
10.54 PLN 8.77 PLN
Universal bulkhead / frame 54mm - Klima
K8511
Stock: 9 item(s)
12.06 PLN 10.03 PLN
Universal bulkhead / frame 65mm- Klima
K8512
Stock: 10 item(s)
14.03 PLN 11.70 PLN
24mm thrust ring, pack of 3, 23.8mm OD / 18.6mm ID
502424011
Stock: 17 item(s)
13.58 PLN 11.30 PLN
Universal bulkhead / frame 99mm- Klima
8514
Stock: 7 item(s)
21.53 PLN 17.94 PLN
16.52 PLN 13.78 PLN
2x BT80 65mm bulkhead with 5mm centre hole (3mm plywood)
CR-BT80-BH5mm
Stock: 24 item(s)
30.35 PLN 25.28 PLN
30.35 PLN 25.28 PLN
Universal bulkhead / frame 49mm - Klima
K505000004
Stock: 7 item(s)
12.06 PLN 10.03 PLN
Adapter plate 47.5mm with eyebolt - Klima
504904013
Stock: 12 item(s)
15.61 PLN 13.02 PLN
Adapter plate 51mm with eyebolt - Klima
K8521
Stock: 5 item(s)
15.61 PLN 13.02 PLN
Universal bulkhead / frame 72mm- Klima
507500004
Stock: 5 item(s)
18.04 PLN 15.05 PLN
2x BT80 (65mm) 2x24mm centering ring (3mm plywood)
CR-BT80-2x24
Stock: 23 item(s)
30.35 PLN 25.28 PLN
2x BT80 (65mm) 1x24mm centering ring (3mm plywood)
CR-BT80-1x24
Stock: 22 item(s)
30.35 PLN 25.28 PLN
30.35 PLN 25.28 PLN
2x BT80 (65mm) 4x24mm centering ring (3mm plywood)
CR-BT80-4x24
Stock: 25 item(s)
30.35 PLN 25.28 PLN
Adapter plate 37mm with eyebolt - Klima
K8520
Stock: 10 item(s)
14.03 PLN 11.70 PLN
Adapter plate 70mm with eyebolt - Klima
507305013
Stock: 7 item(s)
24.02 PLN 20.01 PLN
2x BT80 (65mm) 2x18mm centering ring (3mm plywood)
CR-BT80-2x18
Stock: 23 item(s)
30.35 PLN 25.28 PLN
2x BT80 (65mm) 3x24mm centering ring (3mm plywood)
CR-BT80-3x24
Stock: 23 item(s)
30.35 PLN 25.28 PLN
Show another 24 products
Product filters
Brand
Hazard type
Diameter
Dimensions
Inside diameter
Outside diameter
Rocket length
  • 6
  • 6
UN Classification
Weight
    Show all (21)
In stock
Type
Quantity in pack
Price
PLN
PLN
  • 8.77PLN
  • 57.51PLN