These are .40 size Non-Rotating Mechanical Retracts from Great Planes. Ideal for .40 size glow powered aircraft.
FEATURES 88°degrees of movement compensates for 0° to 2° wing dihedral Aerodynamic low-profile design Positive up and down locking positions Fiber-reinforced, Dark Blue injection-molded nylon housing for added strength. Chromed metal struts with two shock absorbing coils Pre-assembled strut and housing for easy installation Comes packaged in a hangable clear plastic rectangular box with wheel mounting diagram and actual size mounting template.
INCLUDES Two mechanical retract assemblies Four pushnuts (friction washers) for installing wheels Two adjustable axles Two cap head screws for mounting axles (M3.2x5)
SPECIFICATIONS Strut Length: 6.9" (175mm) (bottom of mounting plate to tip) Strut Diameter: .140" (3.5mm) Net Weight: 1.9 oz (54g) per gear unit Housing Width: .8" (20mm) Housing Height: .95" (24.13mm) Mounting Plate Width: 1.5" (30.5mm) Mounting Plate Length: 1.5" (30.5mm) Mounting Holes Width: 1.2" (30.5mm) (side to side on-center) Mounting Holes Length: 1" (25.4mm) (front to rear on-center) Axle Diameter: 5/32" (3.5mm) Axle Length: 1" (25.4mm)