National Hardware's anti-sag gate kit is designed to prevent or correct gate sag. Made of heavy-gauge cold-rolled steel for added strength. Instructions and mounting hardware included for installation. Can be installed at up to 7.5' diagonal bracing. Kit includes: top and bottom corner bracket, rope clips, cable, turnbuckle and mounting screws. Coated with WeatherGuard Protection to withstand harsh weather conditions and prevent corrosion National Hardware's Lifespan Limited Lifetime Warranty Anti-sag gate kit in Zinc plated is designed to help reduce gate sag All steel parts are Zinc plated to resist rust Instructions make installation of kit components easy Zinc plated