4" X 5" Four Ball Bearing Hinge
![121 Bb 4 X5](http://meritmetal.com/uploads/products/121BB-4X5.jpg)
121BB-4X5
Heavy gauge four ball bearing door size hinge
Button finials standard
Decorative finials available (see below)
Swaged for mortise application
Dimensions
Height - 4"
Width - 5"
Knuckle Diameter - 9/16"
Leaf Thickness - .190"
Available in all finishes Download Spec Sheet Share