<ul><li>Installation size: 14.5 x 22(=14+8)mm (diameter x height)</li><li>Length: 14+8=22mm</li><li>Outer diameter: 14.5mm</li><li>Thread Aperture: 3mm / 4mm (optional)</li></ul> Note: Please confirm the diameter of the Transmitter lever of your own remote control! Note: Please check your transmitter before buy, this product for M3 / M4 size transmitter stick. Description: 100% Brand New . Item name: Transmitter Stick Anti-slipping Cap Anti-slipping design, professional made and easy to install Suit for 3mm remote controller Material: Aluminum alloy Installation size: 14.5 x 22(=14+8)mm (diameter x height) Length: 14+8=22mm Outer diameter: 14.5mm Thread Aperture: 3mm / 4mm (optional) Note: Please confirm the diameter of the remote lever of your own remote control!Package Included: 1set * Aluminum Stick Ends ( 2 x caps + 2 x bottoms )

StiNGZjdM Alloy M3 M4 3D Transmitter Stick Ends Compatible with Frsky X9D X7 Flysky I6S I6 I6X Transmitter Jumper Compatible with T16 RadioMaster TX16S Transmitters(M4 Blue)