1、Applicable Models: Great accessories to upgrade your remote control model, the control horns and clevis kit is suitable for RC airplane, electric aircraft, foam fixed wing aircraft. 2、Strong Applicability: Plug type 4 hole rudder angle with unique small hole design, which can be directly passed through by 1‑1.2mm steel pull rod, or thicker steel pull rod after self reaming, which has strong applicability. 3、Pluggable And Adjustable: The rudder angle is pluggable and can be adjusted conveniently and quickly, which is very convenient to use. 4、Durable And Reusable: Using high quality plastic material, the control horns and clevis kit has strong durability, can be reused, to ensure that there will be no problems with long term use. 5、For Pull Rods: The control horns and clevis kit comes with 20 1mm clevis, 20 pins and 20 screws, which is specially designed for pull rods and flexible to use. Item Type: Control Horns and Clevis Kit Material: Plastic Product Color: White Clevis Inner Hole Diameter: Approx. 1mm / 0.04in Product Weight: Approx. 17g / 0.6oz Applicable Models: Suitable for RC Airplane, Electric Aircraft, Foam Fixed Wing Aircraft 20 x Control Horns 20 x Control Horns Pin 20 x Clevis 20 x Screw