GRI M-184-G 1" Diameter Steel Door, Recessed, Gray

Deliver professional, tamper-resistant protection for contact magnet sensors with the GRI M-184-G recessed steel door from George Risk Industries. Built as a recessed magnet accessory, this 1in diameter steel door shields sensors used in access control, security, surveillance, and monitoring systems while maintaining a low-profile, finished look. The robust steel construction and durable gray coating stand up to daily wear and environmental exposure, reducing maintenance and replacement costs for B2B deployments.

The M-184-G’s recessed design hides wiring and hardware, minimizing false alarms and physical tampering while preserving a neat installation aesthetic for commercial and institutional sites. With dimensions given for the entire case, you get precise fitment information up front to streamline planning across door frames, cabinets, and enclosures. Ideal for integrators and facilities teams, this component simplifies installation and improves the longevity and reliability of your contact magnet assemblies.

Specify the GRI M-184-G when you need a dependable, unobtrusive solution for security and access control projects—order now to complete your monitoring setup with confidence.

• Protects and conceals contact magnets for clean, tamper-resistant security installations
• Precision 1in diameter recessed design ensures a consistent, snug fit for reliable monitoring
• Heavy-duty steel construction with durable gray finish for long-term corrosion resistance and professional appearance
• Recessed profile minimizes obstruction and integrates seamlessly with access control and surveillance hardware
• Dimensions refer to the full case for accurate planning and faster, error-free installation