S. Parker Hardware 525 Series Square Head Panic Devices Are Used For Emergency Exits, Boiler Rooms, Stage Doors And More.
Panic devices may be used with a cylinder, keyed ball knob or keyed lever or pull. Bars may be deadlatched. Non-handed for use on right or left opening doors. Includes rim strike latch, shim, fasteners, mounting templates and easy-to-follow instructions. Vertical panic devices are made for double door installations. Fire-Rated panic devices are 1-1/2 hour fire rated. Rim Reversible devices are UL® and ULC listed. ANSI Grade 1 approved.