We offer an array of commercial door hinges including butt hinges, continuous hinges, spring hinges, electric transfer hinges, hospital tip hinges, invisible hinges, swing clear hinges, double acting hinges and more. Hinges are offered in a wide variety of types, sizes and finishes.
FULL MORTISE PLAIN BEARING
For standard weight doors receiving low frequency service. Designed to have both leaves mortised into the door and the jamb.
FULL MORTISE BALL BEARING
For medium frequency (standard) and high frequency (heavy) use. Required for fire rated openings. Designed to have both leaves mortised into the door and the jamb.
For use on Heavy or High Frequency use doors. Instead of using a pin as in conventional hinges, a geared rotating joint is used. Weight is distributed evenly along the full length of the frame, thus minimizing wear on the hinge. Types: Full Surface, Half Surface and Concealed Leaf. Fire rated hinges available. Available in clear aluminum and dark bronze.