GRI M-505 Magnet in Case, 3/16" 1/4" 1" Super Mini, Surface Mount, White
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Ultra-low profile for discreet door/window security that blends into frames and surfaces
- Surface-mount design speeds installation and reduces labor time for contractors
- Consistent magnetic activation for reliable monitoring and fewer false alarms
- Packaged in bags of 100 to support large jobs and repeat installations
- White finish and compact 3/16 in x 1/4 in x 1 in size ideal for residential and light-commercial use
Quick Specifications
- Product Model
- M-505
- Brand Name
- George Risk Industries
- Product Name
- M-505 Magnetic Contact Magnet
- Product Type
- Magnetic Contact Magnet
Frequently Bought Together
GRI M-505 Magnet in Case, 3/16" 1/4" 1" Super Mini, Surface Mount, White
$2.08
3 items selected
Total: $12.44
Explore the details
Product information
M-505-W
Overview
Ensure discreet, dependable perimeter protection with the George Risk Industries M-505 super-mini contact magnet. This surface-mount magnetic contact magnet is engineered for contractors and integrators who need a low-profile sensor that won’t compromise aesthetics — the compact 3/16 in x 1/4 in x 1 in footprint and white finish make it easy to conceal on doors and windows while maintaining strong magnetic response. Compatible with steel doors and standard alarm contacts, the M-505 delivers consistent activation for accurate security, surveillance, and monitoring systems, helping reduce nuisance alarms and maintenance callbacks. Sold in packs of 100, it’s an economical choice for new builds, retrofits, and service teams who require repeatable performance and fast installs. Made in the U.S. and optimized for surface mounting, the M-505 balances durability with a super-mini form factor that supports residential and light-commercial applications. Order a bag to streamline installations or contact our sales team for volume pricing and integration guidance.
Features
- Ultra-low profile for discreet door/window security that blends into frames and surfaces
- Surface-mount design speeds installation and reduces labor time for contractors
- Consistent magnetic activation for reliable monitoring and fewer false alarms
- Packaged in bags of 100 to support large jobs and repeat installations
- White finish and compact 3/16 in x 1/4 in x 1 in size ideal for residential and light-commercial use
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer | George Risk Industries |
| Product Name | M-505 Magnetic Contact Magnet |
| Product Type | Magnetic Contact Magnet |
| Product Model | M-505 |
| Packaged Quantity | 100 |
| Manufacturer Part Number | M-505-W |
| Physical Characteristics | |
| Color | White |
| Depth | 0.3" |
| Width | 1" |
| Height | 0.2" |
| Form Factor | Surface Mount |
| Product Information | |
| Mount Type | Surface Mount |
| Installation Type | Residential |
| Miscellaneous | |
| Features | Super miniature, Surface Mount |
| Country of Origin | US |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- M-505-W
- Manufacturer part:
- M-505-W
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsGRI M-505 Magnet in Case, 3/16" 1/4" 1" Super Mini, Surface Mount, White
M-505-W