Spring mechanism adds extra closing force to overcome air
resistance on heavy walk-in doors.
■ Special high-lift cam system outperforms similar spring hinges.
■ Cam-rise action reduces gasket wear, even with irregular floors.
■ Built-in dwell holds door open beyond 90°.
■ Simple manual operation reverses hinges for use on right- or leftopening
door.

SPECIFICATIONS

High pressure die-cast zinc with
self-lubricating nylon cam.
Finish :
See ordering information.
Tuffkote also available.

Mounting :
Drilled and countersunk for
1/4" (6.0mm) flat head
screws.
Load Rating :
See Hinge Selector Chart,
Group D.