- Looks like a standard screw head
- Snaps in & locks into place in existing screw hole in hinge
- Simple patented design
- Paintable fake screw head blends in
- Standard is SPDT
- Allows for all access control hardware to be in a central location
- Alarm contact & REX wires can all be located in a small section of the door
- Switch is a high grade GRI 70R Series
- Tested by Warnock Hersey in a burn test for standard doors and
frames rated up to 3 hours
- Use only on non-ferrous pivots and hinges
- Hinge not included
