NRP (Non-Removable Pin) - Set Screw in Barrel, .134 Standard Weight - Ball Bearing, Five Knuckle, Template Hole Pattern
IML Security Supply
This model of the Global Door Controls 4.5 in. x 4 in. ball bearing steel hinges comes in a Polished Chrome finish. This item is a standard duty,
4.5 in. x 4.5 in. Bright Chrome Full Mortise Removable Pin Squared Hinge - Set of 3
Box of 3-New Hinges IVES, HINGE.363, 5BB1, 4.5 x 4.5, 652 NRP, US26D
Allows electrical currents/signals to pass from jamb through the hinge into door, Four 28-gauge wires, Five knuckle, template hole pattern
(Formerly Stanley) CEFBB179-54 – 4.5″ x 4.5″ Concealed Conductor Electrified Ball Bearing Hinge, 4-Wire
PBB BB81 Ball Bearing Hinges are full Mortised Architectural Five Knuckle Four Ball Bearing hinge that is intended to be used in heavy duty
PBB Commercial Grade Ball Bearing Hinge (BB81) 4.5 X 4.5
Ives 5BB1 4.5X4.5 612 NRP Hinge
Ives 5BB1 4.5X4.5 NRP Ball Bearing Hinge with Non-Removable Pin
Allows electrical currents/signals to pass from jamb through the hinge into door, 4 PTFE coated 28 gauge wires, 652 satin chrome finish, 5 knuckle
BB81EL E4 4.5 x 4.5 Electric Ball Bearing Hinge, 4 Wire
ACSI 5BB1-4.5X4.5-10B-1108 5 Knuckle Ball Bearing Electric Full Mortise Hinge - 8 Wire
