Wheel Collet 3.1mm (Pack of 10)

Wheel Collet 3.1mm – Pack of 10

These 3.1mm Wheel Collets are precision fasteners designed to secure wheels onto smaller landing gear axles in RC aircraft. Ideal for trainer, sport, and smaller scale RC planes, they prevent wheel wobble and ensure reliable ground handling on every flight.

• Inner Diameter: 3.1mm
• Pack Contents: 10 pieces
• Material: Metal (aluminium or steel)
• Fastening: Grub screw (set screw) secured
• Application: RC aircraft main wheels and tail wheels on 3mm landing gear axles
• Compatible With: Standard RC aircraft wire and aluminium landing gear legs with ~3mm axle diameter

Keep your wheels locked in place through every takeoff and landing — these 3.1mm collets are a reliable, low-cost solution for smaller RC aircraft landing gear setups.