McKinney RCTA2714-4-1/2x4-D4-NRP Full Mortise Standard Weight Bearing Hinge, Five Knuckle, 4-1/2" x 4", Non Removable Pin, 1/4 Inch Radius Corner, Flat Black Powder Coat Finish

The McKinney RCTA2714 is a full mortise, standard weight bearing hinge built for reliable performance on medium-frequency doors in commercial settings. Featuring a five-knuckle design with concealed ball bearings, this hinge delivers smooth operation while supporting consistent door swing over time. It measures 4-1/2" x 4" and comes with a 1/4 inch radius corner for compatibility with common door and frame preparations. The non-removable pin (NRP) adds security for out-swinging exterior doors by preventing pin removal. Finished in a durable Flat Black Powder Coat (D4), this hinge combines strength and clean aesthetics, making it a dependable choice for a wide range of door hardware applications.

Features

• Full mortise mounting for standard commercial door and frame preparations.
• Five knuckle design with concealed ball bearings for smooth, long-lasting operation.
• Standard weight construction suited for medium-frequency openings.
• Non-removable pin (NRP) enhances security on out-swinging doors.
• 1/4 inch radius corner matches standard hinge cutouts.
• Flat Black Powder Coat finish provides durable corrosion resistance and a modern appearance.

Functional Details

The non-removable pin feature secures the hinge pin in place once installed, preventing tampering and unauthorized door removal on exterior out-swing applications.

• Standard weight, ball bearing hinge.
• Recommended for medium frequency and/or medium weight doors.