Semroc Centering Rings Fiber ST-7 to ST-13 with engine hook slot(2 ring set) SEM-CR-713EH
Laser-cut rings for centering an ST-7 motor tube inside an ST-13 tube with a motor hook notch for the lower ring
0.05" Fiber
I.D = 0.759
O.D = 1.3
Semroc Centering Rings Fiber ST-7 to ST-9 with Engine Hook Slot(2pk) SEM-CR-7-9EH laser-cut fiber rings which center a ST-7 motor tube inside a ST-9 tube
Semroc Centering Rings Fiber ST-7 to BT-20(2 pieces set with engine hook slot) SEM-CR-7-20EH Laser-cut fiber rings which center an ST-7 motor tube inside an ST-20 tube
Semroc Centering Rings FiberST-5 to ST-10(2 ring set with engine hook slot) SEM-CR-510EH Laser-cut fiber rings which center an ST-5 motor tube inside an ST-10 series tube
Semroc Centering Rings Fiber ST-7 to ST-9 with Engine Hook Slot(2pk) SEM-CR-7-9EH laser…
Semroc Centering Rings Fiber ST-7 to BT-20(2 pieces set with engine hook slot) SEM-CR-7-…
Semroc Centering Rings FiberST-5 to ST-10(2 ring set with engine hook slot) SEM-CR-510EH…
