Sentry Safety 4' Tall Self-Closing/Self-Latching Aluminum Pool Fence Gate (Tan, 4 Foot) Made with powder coated Black commercial grade aluminum (6061-T6), engineered for Do-It-Yourself installation Compatible with many pool fences Patented magnetic self locking - no mechanical jamming during closure Lifetime warranty on all components Walkway width of gate is 28.5 inches, opens to 180 degrees and fully removeabl