3-1/2″, White Gate Hinge, Rust Resistant, Vinyl Safe, ACC Safe, Safe For Use With Premium Woods Like Cedar & Redwood, Can Be Padlocked For Added Security, Extruded Aluminum Construction, Patented Bearing Design Eliminates Metal To Metal Conta-Count For Small ooth, Quiet Operation, Accommodates 2 x 3 Vinyl Gate Construction, Carded.