GRI M-14-B 3/8" Magnet, Surface Mount, Brown

Provide dependable, low-profile perimeter protection with the George Risk Industries M-14-B 3/8 in surface magnet. This contact magnet is engineered as a simple, reliable companion to reed switches and low-voltage door/window sensors, delivering consistent contact for security, surveillance and monitoring applications. The 3/8 in size and surface-mount design make it ideal for retrofit installations where a discreet brown finish matches wood frames and trim. As part of George Risk Industries' Contact Magnets & Accessories line, the M-14-B (Manufacturer Part Number M-14-B) offers durable US-made construction to withstand everyday use and reduce maintenance. Installers benefit from quick surface mounting and dependable alignment that ensure accurate open/closed reporting to alarm panels and monitoring systems. Use it in commercial buildings, residential properties, or anywhere perimeter integrity is critical for security or surveillance systems. Upgrade or replace existing magnets with the GRI M-14-B to improve sensor reliability and simplify installation—order now for fast deployment in your next monitoring or access-control project.

• Compact 3/8 in surface-mount magnet delivers secure, reliable contact for door and window sensors
• Low-profile brown finish blends with wood and frame installations for discreet perimeter protection
• Designed for compatibility with reed switches and low-voltage security systems to simplify integration
• Durable US-made construction (M-14-B) reduces replacement frequency and supports long-term monitoring
• Easy surface installation minimizes labor and downtime for commercial and residential security upgrades