Easy to Install, All Accessories Included The package comes with everything needed for installation: a mount adapter consisting of an upper part and a lower part for Starlink Gen 3/4/4X, an angle-adjustable base, a 16.9 inch pivot pole, 4 expansion bolts, 4 wood screws, 4 round head bolts, 4 PVC washers, 4 upper base mounting screws and fits 2 accessory nut, 2 silicone pads, two wrench, an Allen wrench, plus an illustrated instruction manual. No extra parts to buy just open the box and follow the steps to complete the installation. ^^ Adjustable Base Mount The adapter and base are independently adjustable, allowing you to precisely finetune the antenna angle for optimal Starlink Standard 4/4X dish alignment. This pivot mount is engineered to withstand strong winds, delivering stable, reliable support under most nonextreme weather conditions. ^^ Heavy-Duty Metal PoleMade of thickened metal tubing with a waterproof, rust-resistant matte coating. It offers superior strength and environmental resilience, providing durable, reliable performance even under severe weather conditions. ^^ Versatile application scenariosThis Starlink roof mount bracket includes two types of screws: expansion bolts for concrete/brick walls and black threaded screws for wooden roofs. The Starlink roof mount can adapt to various scenarios, including but not limited to concrete, brick, and wood, It can also be DIY installed in garden scenarios. ^^ Installation TipCompatible with Starlink Standard 4, 4x, Gen 3, V3, and V4 only. Your Starlink dish has no builtin screw holes. The supplied screws only serve to lock the signal plate to the mount. Insert the gaskets into the dish holes, then handtighten the screws. Do not overtighten; excessive force can puncture the gaskets and harm the dish.