This commercial grade, heavy duty hinge, is a full mortised Institutional Prison Hinge. It has three knuckles and concealed bearings. It is the perfect product for your high security centers.
- 3 Knuckles, Heavy Weight Full Mortise Concealed Bearing Hinge.
- Welded, Ligature-Resistant, Hospital Tip and Reverse Security Stud Standard.
- ANSI A15111 Compliant