Titanium, Finnisher 3x6mm Motor Screws Battery Prepare your rocket for flight

Prepare your rocket for flight by attaching the included transparent fins and then loading with an Estes C6-3 engine

- Requires: 4-Channel radio

Four mounting holders make it easier to install on a variety of vehicles

Truck bed section is comprised of metal subframe and resin panel sections for durability

Aluminum and machined case

Titanium, Finnisher 3x6mm Motor Screws Battery Prepare your rocket for flightFits traditional 3mm motor mounting applications 2pc per package JConcepts offers these precise 3mm Titanium motor mounting screws for a variety of applications. The screw has a large diameter head, which eliminates the need for a washer. The design incorporates holes and notched hexes which make it incredibly light weight but strong in all the important areas. Accepts a 2. 5mm hex wrench. Features: Original JConcepts design and "Finnisher" styling