BB51 4540 NR2 4.5″ x 4.0″ Storefront Ball Bearing Hinge, 5/32” Radius Corner Exit Alarms 253X3DFG: D - Dark Bronze

253X3DFG: D - Dark Bronze Anodized Aluminum

Key-in rectangular lever - for use with 8000 Series exit devices

Whenever a key is lost or stolen

Hinge: Concealed

Dispenser bar shall be 3/8″ (9

BB51 4540 NR2 4.5″ x 4.0″ Storefront Ball Bearing Hinge, 5/32” Radius Corner Exit Alarms 253X3DFG: D - Dark BronzePBB BB51 4540 NR2 4 1 2 x 4 Standard Weight Ball Bearing Hinges for Storefront Doors, Five Knuckle, 5 32 Radius Corner, Non Removable Pin, Stainless Steel Base PBB, Inc. template hinges are manufactured to close tolerances and meet all specifications and requirements set by the American National Standards Institute (ANSI). Hinge Swaging: A standard swaging of our standard weight full mortise hinge when closed to parallel position provides a 1 16