JonRocket.com

This is a standard BT-55 diameter model rocket brown kraft body tube. Length:9 in Inside Diameter: 1.283 in Outside Diameter: 1.325 in

This five-inch long replica of the Space Shuttle orbiter is made of die-cast metal with plastic parts.  It features "pull back and go" action....

Engine hooks are used to hold the model rocket motor in place so it isn't pushed out of the rocket with the motor's ejection charge fires. These...

Engine hooks are used to hold the model rocket motor in place so it isn't pushed out of the rocket when the motor's ejection charge fires. These...

This flexible ruler has 12 inch and 30 cm markings, is made of a thin plastic, and is imprinted with the JonRocket.com logo.

This fabric keychain has "Launch Key" imprinted on it. Its is about 5" long and 1" wide.

This bright red LED can be used to replace the bulb in many 6V model rocket launch controllers such as the Estes Electron Beam. The LED is slightly...

This enamel lapel pin is about one-inch in diameter.

This fabric keychain has "Remove Before Flight" imprinted on it. Its is about 5" long and 1" wide.

This is a solid balsa nose block for a standard BT-5 body tube. It is 2 inches long. Nose blocks are used as solid bulkheads or couplers, often to...