GRI · MC-180-W

GRI MC-180 Door Channel Magnet with Recessed Switch

GRI · GR1840

GRI GR1840 Oval Channel Magnet with Recessed Switch

Oval channel magnet with integrated recessed switch for door status feedback

• Oval channel magnet with built-in recessed reed switch in one unit
• Single-component install - no separate magnetic contact wiring
• Lifetime US-made warranty - recessed mount for clean appearance

GRI · 5065

GRI 5065 Series 3/8" Recessed Magnetic Reed Contact

3/8" recessed magnetic reed contact for concealed door detection

• 3/8-inch recessed magnetic reed contact for standard door frames
• Matches 95% of commercial door-to-frame clearance configurations
• Lifetime US-made warranty - 1 lb sealed reed switch assembly

GRI · 5088-W

GRI 5088 Series 3/8" Flat Magnet Recessed Contact

3/8" recessed flat magnet contact for door position feedback

• 3/8-inch flat magnet recessed contact for standard frame depths
• Reduced protrusion lowers tampering and snag-hazard exposure
• Lifetime US-made warranty for commercial door monitoring

GRI · GI-29AW

GRI GI-29AW Magnetic Door Contact

When you're spec'ing entry points for intrusion systems where exposed wiring isn't an option and surface-mount aesthetics matter, you need a reliable

• Wide-gap surface-mount magnetic door and window contact
• Normally-closed (NC) hardwired output for fail-safe loop monitoring
• Compact white housing matches residential and office trim