Fits T-2.5" tube

Semroc Centering Rings 1/8 inch thick Plywood BTH-52(LT-115)(29mm Motor Tube) to Estes Pro 2.5"(2pk) SEM-RA-52H-2.5P

Semroc Centering Rings 1/8 inch thick Plywood BTH-52(LT-115)(29mm Motor Tube) to Estes Pro 2.5"(2pk)…