Two Verisons:Adjustable Pipe Adapter Version and Plug-in Pipe Adapter Version,Adjustable Pipe adapter Version Adapts to different diameters of Pole by adjusting the screw.Plug-in Pipe Adapter Version is an exclusive version for Starlink Gen2 Migkin Rv mount/Migkin Pivot mount/Migkin wall mount,Simply insert the link to turn the Migkin Starlink generation2 mount into the Migkin starlink generation3 mount. Made of Heavy Duty Alloy Steel, our starlink mount can withstand any harsh weather and remains indestructible even in hurricanes,Surface electroplating treatment to prevent rust and can be used in coastal marine environments. Heavy Duty Design, Migkin starlink pole mount gen 3 is made of 2mm thick alloy steel, Overall weighs 1.5 pounds, enough to withstand several tons of weight and easily carry starlink Gen3 V4 or V3 antennas.(Starlink officially calls it the V4 antenna And the media calls it the V3 antenna) Plug-in Pipe Adapter Version starlink dish mounts have 1.338inch(34MM) Outer diameter Mast,The Outer diameter of this mast is the same as the Starlink Gen2 antenna mast. If you have the old Starlink Gen2 Mounting kits,You can reuse it to avoid waste.In addition, various J-Mounts and Pole with inner diameter greater than 34 mm in the general market (if there is no hole in the pipe wall, you need to drill a hole), which is suitable for environmentalists to recycle old items. If you are not a professional installer, please choose an adjustable version Easy to installation:Remove Starlink Gen3 kickstand and put Migkin starlink Gen3 Pipe adapter,Place the gasket in the antenna groove and tighten the screws. Heavy Duty Alloy Steel for Starlink Gen 3 Pipe Adapter,Starlink Gen3 Pipe Adapter Mount,Starlink Gen 3 Mount,Starlink Gen 3 Pole Mount,Starlink Gen 3 Roof Mount Plug-in Gen3 Starlink V3 or V4 Mounting Kits