Tube Gate Bracket Fits 1.6" to 2" Pipe, Universal Tube Gate Bracket Kit for Automatic Gate Opener System FUNCTION: The universal tube bracket kit is designed for GHOST CONTROLS automatic gate opener systems to attach door opener front bracket to tube or link door or fence with diameter of 1.6 inch to 2 inch STURY AND DURABLE: This Universal Pipe Bracket Kit uses galvanized iron plate, rust and corrosion resistant, sturdy and durable. An extra hole is added to each u-bracket so you can tighten the screws as needed EASY INSTALLATION: No drilling needed, just through a simple bolt installation can be installed in just a few minutes, saving you time and effort PACKAGE INCLUDES: 4 brakets, 4 bolts, 4 self tapping screws are included in each kit so that no additional hardware is required during installation ATTENTION: we offer 16 rubber attachments to help you tight the bracket in case it get loose and prevent the tube surface from scratching.