McKinney Bearing Hinges: Standard Weight (Reversible) - TA3374/TA2774 Half Mortise Bearing Hinges are for greater frequency and weight than the Plain Bearing hinges. Recommended for use on average frequency and/or medium weight wood or metal doors in schools,hospitals or other public buildings where medium traffic is experienced The hinges may be used on channel iron jambs The jamb leaf is applied to the surface of the jamb with machine screws. The door leaf is mortised into the edge of the door The pin is held in place by an NRP set screw, which allows the hinge to be reversible For Beveled Edge, where doors are beveled in hinge side, specify TA4374 or TA4774 Specification Close Catalog Page TA3374/TA2774 Catalog Page Close Options Click here for available finishes. Code Description TB Ball Bearing HT Hospital Tip Close Related Templates 195 for 4.5" half mortise hinges200 for 5" half mortise hinges Interested in this product? Contact us to order Related products McKinney Swing Clear Bearing Hinges: Heavy Weight (Reversible) - T4A3789 McKinney Bearing Hinges: Heavy Weight (Reversible) - T4A3384/T4A3784