Loading... Please wait... 
Categories
Categories
Brands
Brands
- Home
- Parts for Rockets
- Centering Rings
- BT-20
- Semroc Centering Rings Fiber BT-20 to BT-55(6pk) SEM-RA-20-55 *
- Home
- Parts for Rockets
- Centering Rings
- BT-55
- Semroc Centering Rings Fiber BT-20 to BT-55(6pk) SEM-RA-20-55 *
Semroc Centering Rings Fiber BT-20 to BT-55(6pk) SEM-RA-20-55 *
$2.79
Product Description
Laser-cut rings for centering a BT-20 tube inside a BT-55 tube.
0.05" thick
