Fits ST-20 tube - 2.042"

DHB Aerospace 3D Nose Cone for ST-20, 5.0" Long with Screw in eBay(1pk) DHB-NC-ST-2050

DHB Aerospace 3D Nose Cone for ST-20, 5.0" Long with Screw in eBay(1pk) DHB-NC-ST-2050 Custom 3D Pri…

Semroc Centering Rings Plywood ST-16(BT-60)20 to ST-20(2pk) SEM-CR-16-20P

Semroc Centering Rings Plywood ST-16(BT-60) to ST-20(2pk)  SEM-CR-16-20P 2 pack

Semroc Centering Rings Fiber ST-7 to ST-20(2 pieces set with engine hook slot) SEM-CR-7-20EH

Semroc Centering Rings Fiber ST-7 to BT-20(2 pieces set with engine hook slot)   SEM-CR-7-20EH Laser…

Semroc Centering Rings Plywood LT-115(BTH-52) to ST-20(2pk) SEM-CR-115-20P

Semroc Centering Rings Plywood LT-115(BTH-52) to ST-20(2pk)   SEM-CR-115-20P Laser-Cut Lite Plywood …

Semroc Centering Rings Fiber 3x ST-7 to ST-20(2pk) SEM-CR-3x7-20

Semroc Centering Rings Fiber 3xST-7 to ST-20(2pk)   SEM-CR-3x7-20 Laser-cut rings for centering a 3 …

Semroc Centering Rings Plywood BT-50 to ST-20(2pk) SEM-CR-50-20P

Semroc Centering Rings Plywood BT-50 to ST-20(2pk)   SEM-CR-50-20P Laser-cut rings for centering a B…

Semroc Centering Rings Fiber BT-20 to ST-20(2pk) SEM-CR-20-20

Semroc Centering Rings Fiber BT-20 to ST-20(2pk) SEM-CR-20-20 Laser-cut rings for centering a BT-20 …

Semroc Fiber Block BT-20(1pk) SEM-FB-20

Semroc Fiber Block BT-20(1pk)   SEM-FB-20 Fiber Blocks are used as lightweight plugs, or end caps fo…

Semroc Plywood Block or Bulkhead for ST-20 tube(2 ring set) SEM-PB-20(ST)

Semroc Plywood Bulkhead or Block for ST-20 tube(2 ring set)  SEM-PB-20(ST) Used as lightweight bulkh…

Semroc Centering Rings Fiber BT-5 to BT-20(2pk) SEM-RA-5-20

Semroc Centering Rings Fiber BT-5 to BT-20(2pk)  SEM-RA-5-20 Laser-cut rings for centering a BT-5 tu…

Semroc Centering Rings Fiber ST-9 to ST-20(2pk) SEM-CR-9-20

Semroc Centering Rings Fiber ST-9 to ST-20(2pk)   SEM-CR-9-20 Laser-cut rings for centering a ST-9 t…

Semroc Centering Rings Fiber ST-7 to ST-20(2pk) SEM-CR-720

Semroc Centering Rings Fiber ST-7 to ST-20(2pk)   SEM-CR-720 Laser-cut rings for centering a ST-7 mo…

Semroc Centering Rings Fiber LT-115(BTH-52) to ST-20(2pk) SEM-CR-115-20

Semroc Centering Rings LT-115 to ST-20(2pk)  SEM-CR-115-20 Laser-Cut Tough Fiber Rings to Center an …

Semroc Centering Rings Fiber ST-10 to ST-20(2pk) SEM-CR-10-20

Semroc Centering Rings Fiber ST-10 to ST-20(2pk) SEM-CR-10-20 Laser-cut rings for centering a ST-10…

Semroc Centering Rings Plywood BT-20 to ST-20(2pk) SEM-CR-20-20P

Semroc Centering Rings Plywood BT-20 to ST-20(2pk) CR-20-20P 2 pack