AC500 Ligature Resistant Hinge

AC500 Ligature Resistant Hinge

Ligature Resistant Pin and Barrel hinge approved by NY Office of Mental Health. Hinge has Zero gaps between the barrels.

For use in behaviorial health facilities, hospitals, correctional facilities, or any institution where there are ligature risks.  ABH custom designed the AC500 by using our welded hospital tip and hinge leafs with flanges to encase the barrel. While most hospital tips are designed to work only in the closed door position, this design works whether the hinge is open or closed.


  • Barrel cut at 45° and welded to close all gaps at the top and bottom
  • Each barrel is encased in the hinge leaf flange to close all gaps ("No See Through" Design)
  • Also available in A505 and A515 models

Technical Specifications

Hinge Material: 304 Stainless Steel 

Finish: Satin Stainless - Other Finishes by Request

Fasteners: Pin-in-Torx Screws

Meets ANSI BHMA 156.26 Grade 1

US32D - 630 - Satin Stainless Steel