(Formerly Stanley) CEFBB168-54 – 4.5″ x 4.5″ Concealed Conductor Electrified Heavy Weight Ball Bearing Hinge, 4-Wire Finish:Oil Rubbed Bronze National Guard Products (NGP) 897N

National Guard Products (NGP) 897N Aluminum Bumper Threshold with Neoprene Seal

Weather-Resistant Gasket Seal: Lock is operational even in outdoor settings

The YDC200 Series is a no-fuss

The 100 decibel alarm will sound when someone attempts to exit

(Formerly Stanley) CEFBB168-54 – 4.5″ x 4.5″ Concealed Conductor Electrified Heavy Weight Ball Bearing Hinge, 4-Wire Finish:Oil Rubbed Bronze National Guard Products (NGP) 897NBest CEFBB168 54 Five Knuckle Ball Bearing Concealed Conductor Electrified Hinge, 4 Wire, Steel, Full Mortise, Heavy Weight, 4 1 2" x 4 1 2", Square Corner Stanley Hinges have been re branded as Best Hinges. Packaging may change but its still the same quality hinge you have relied on for decades from Stanley. Depending on stock levels and availability these hinges may be shipped with the Stanley or Best packaging. BEST FBB Series hinges are ball