Compatible with Starlink Gen 2 (Starlink Standard Actuated and Starlink High Performance) (Not for Gen 3 Flat high performance) ^^ Heavy duty Starlink mount- Our Starlink clamp can be mounted onto RV, pole, roof, weather station rod stably on the go. ^^ Easy installation - No drilling required. Easily move it from place to place. With different size screws for different pole ^^ For various mounting pole - 30mm screw for 20-32mm pole; 40mm screw for 33-42mm pole; 55mm screw for 43-50mm pole ^^ Portable Mount for Starlink V2 only. The device itself is not included