National Hardware N236-011 FBB179 Ball Bearing Hinge, Prime Coat, 4-1/2" Liners 500 and 13

500 and 13

ETL and UL listed for safety

Tooth geometry is unique

600 PSI water

National Hardware N236-011 FBB179 Ball Bearing Hinge, Prime Coat, 4-1/2" Liners 500 and 13Highlights: Size : 4 1 2" Finish : Prime Coat Material : Steel More durable and longer lasting than standard hinges Equipped with two permanently lubricated ball bearings for smoother and quieter operation Template screw hole location for use on either wood or hollow metal doors and frames Includes non removable pin for added security Five knuckle, full mortise design Conforms to ANSI BHMA Grade 2 For use on interior or external medium weight doors of