29mm Model Rocket Motor Retainer Set

I purchased these after I misplaced the original in the Estes Ventris kit. I can not be more satisfied. These are cheap, and work great. Simply epoxy one end to your motor tube, and you are ready to go. They screw on, and hold your motor tight. I launched my rocket, and these survived a 1,000 feet free fall, keeping the motor in nice and tight. Great product, and is a must have for any rocket, its price, simplicity, and functionality make it such a great product.

After I ordered I thought, darn, should have ordered 2. But yeehaww. There are 2 sets per pack. Excellent value.

I started out using these on some of my larger Estes rockets because they were included in the kit, but I quickly ordered some extras when I realized the utility that they offered. Just scuff up the inside of the ring and the end of the motor tube, apply epoxy sparingly, and wait until it dries.