4.5 in Leaf W x 4.5 in Leaf H, Duronotic

This model of Global Door Controls is considered as a ball bearing full mortise commercial door hinge. It’s highly recommended for use on aluminum frame storefront doors. Moreover, it’s advised for medium to heavy weight doors. This type sized 4.5 x 4.5 in. comes with a squared radius in its corner, bundled with a fixed pin. Item is available in many finishes: Polished Chrome, Brushed Chrome, Oil Rubbed Bronze and Prime Coat. •Commercial door hinge for medium weight doors •Made from solid steel for more durability and hardness •Square radius hinge with fixed pin – pack of 3 •Commercial full mortise hinge •Intended for medium weight doors •Ball bearing steel fixed pin •Steel base material •Corner: Squared radius •Thickness: 0.134 in. •Installation: template screw hole locations •Easy installation •Packed with wood and machine screws (self tapping) •Conforms to ANSI A8112 for ball bearing •Brushed Chrome finish •Sold as a set of 3 hinges •1 Year mechanical and finish warranty