Designed for airplanes weighing 10 to 18 lbs., and for use on grass or paved airfields, 440 Series RoboStruts are the perfect replacement for weaker wire, stainless steel, and aluminum type struts, 440 RoboStruts are 7/16 inch (11.1mm) dia. Made from real aircraft grade materials, welded and heat treated components, these struts come with easy to use 3/16 inch (4.8mm) dia. wire adapter, also a split sleve adapter to fit all popular 1/2 inch (12.7mm) socket type retract units. Available in straight, right and left offsets (up to a 4 inch {101.6mm} dia. wheel), and a fork style oleo.

Specifications :
7/16" (11.1mm) Diameter Strut with 3/16" Dia. Axle