The plug system consists of a fiberglass plug sleeve (outer) and a carbon fiber plug tube (inner), both of which are crafted with high quality and precision. The plug sleeve can be fully slid over the plug tube, making the plug system telescopic.

The wrapped tubes are made from high-quality epoxy resin, as well as glass and unidirectional carbon fabric as fiber reinforcement. The tubes combine low weight and high strength with excellent corrosion resistance.

Dimensions:
Fiberglass plug sleeve (outer tube) outer diameter 13.7 mm, wall thickness 0.6 mm
Carbon fiber plug tube (inner tube) outer diameter 12.5 mm, wall thickness 0.9 mm

Tolerances: approx. - 0.3 mm
Weight: approx. 113 g

Application area:
Plug system for model airplanes. It is used to attach the wings to the fuselage.