High-Quality, Low-Profile Hobbico Retracts fit / Most Popular .40 to .60 Airplane Designs. / / FEATURES: Low-profile design fits easily into thin airfoil wings / Uses 5/32" landing gear wire struts with flat spots already ground / in to prevent rotation. / Long, independent up-and-down lock mechanisms for easy adjustments / Only two moving parts to reduce friction and wear / Wheels, collars, and axles not included / / INCLUDES: Two Main Gear Mechanical Retracts / One Nose Gear Mechanical Retract / / REQUIRES: For AXLES suggest GPMQ4280 / Retract servo HCAM0160 / Pushrods (2-GPMQ3772), Clevises (2-GPMQ3800), and Cable for steering / nose gear (1-GPMQ3700) / / SPECS: Length- 1 25/32"/1.8" (45mm) / Width- 1 19/32"/1.6" (40.5mm) / Height- 1" (25.4mm)