PBB – BB81-4545-E4-626 – Transfer Hinge – Full Mortise – Electric – Ball Bearing – 4-1/2\” x 4-1/2\” – 4 Wire – Satin Chrome

This is a BB81-4545-E4-626 Standard Weight Full Mortise Ball Bearing Electrified Architectural Hinge manufactured by PBB.

PBB, Inc. template hinges are manufactured to close tolerances and meet all specifications and requirements set by the American National Standards Institute (ANSI). Electric hinges allow electrical currents and signals to pass from jamb through the hinge into the door in an invisible manner.

Features

• UL Listed
• Fire Rated for 3 Hours
• Electrified (4 Wire Transfer)
• Ball Bearing
• 4-1/2\” x 4-1/2\”
• 626 – Satin Chrome
• Includes Screw Pack with all machine screws (8), and 1/2\” wood screws (4)