In high-security commercial and industrial applications, the 1200lb (545kg) electromagnetic lock is the primary defense against forced entry. However, the effectiveness of such a powerful magnet is entirely dependent on its mounting. The Adjustable ML1200 L Bracket is specifically engineered to handle the substantial weight and immense magnetic pull of the ML1200 series. Designed for outward-opening doors with narrow headers, the Adjustable ML1200 L Bracket provides a rigid, extended platform that ensures the magnet is positioned perfectly to meet the armature plate.
The “Adjustable” feature of the Adjustable ML1200 L Bracket is a critical field-installation advantage. Utilizing a precision sliding track, it allows installers to shift the magnet horizontally or vertically after the initial holes are drilled. This compensates for warped timber doors, uneven steel frames, or settling masonry, ensuring 100% surface-to-surface contact—the only way to achieve the full 1200lb holding force.
Why the Adjustable ML1200 L Bracket is the Industrial Choice
Crafted from thickened, architectural-grade anodized aluminum, the Adjustable ML1200 L Bracket is built to resist “mechanical creep” and vibration over years of high-frequency use.
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Reinforced 1200lb Load Rating: The Adjustable ML1200 L Bracket features a thicker gauge of aluminum to prevent flexing under extreme magnetic tension.
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Precision Sliding Rails: Elongated mounting slots in the Adjustable ML1200 L Bracket allow for up to 20mm of travel for perfect alignment.
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Universal ML1200 Compatibility: Designed to fit all standard 1200lb (545kg) maglocks, including monitored and non-monitored versions.
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Hard-Anodized Protection: The Adjustable ML1200 L Bracket is finished in a corrosion-resistant satin coat, ideal for external-facing warehouse doors.
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Vibration-Dampening Geometry: Engineered to absorb the “thud” of heavy fire doors, protecting the sensitive internal reed switches of the lock.
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Concealed Cable Management: Features an internal void within the Adjustable ML1200 L Bracket to protect low-voltage wiring from tampering.
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Sandblasted Architectural Finish: Provides a professional, non-reflective aesthetic that suits modern commercial storefronts.
Technical Specifications
| Feature | Specification |
| Material Build | Reinforced 6063-T5 Architectural Aluminum. |
| Compatible Lock | 1200lb (545kg) / ML1200 Series Maglocks. |
| Adjustment Plane | Horizontal sliding rail for flush-fit alignment. |
| Door Type | Outward-Opening (Push-to-Open) Heavy Doors. |
| Finish Options | Satin Silver / Matte Black (Anodized). |
| Fixing Hardware | Includes M6 high-tensile mounting bolts. |
Achieve a High-Security Industrial Installation
When installing an Adjustable ML1200 L Bracket on a heavy steel door, the rigidity of the fixings is paramount. We recommend using the provided high-tensile bolts in conjunction with thread-locking fluid. Because the 1200lb magnet exerts significant force, any slight movement in the Adjustable ML1200 L Bracket will eventually lead to a loss of security.
For the most professional look, mount the Adjustable ML1200 L Bracket so that the cable entry point is hidden behind the bracket’s main spine. This prevents “line-of-sight” access to the power wires, significantly increasing the vandal-resistance of the installation. Secure your heavy-duty entryways with an Adjustable ML1200 L Bracket that offers the perfect synergy of brute strength and fine-tuned precision.
The Fully Adjustable L Bracket for use with the ML1200 range of Maglocks is a durable and versatile mounting accessory designed to provide secure installation for ML1200 magnetic locks. Its fully adjustable design ensures precise alignment and maximum holding strength, helping your maglock system operate at its full potential. Suitable for a wide variety of door types and frames, this bracket is an essential component for professional security and access control installations.
Built from strong, long-lasting materials, the Fully Adjustable L Bracket delivers consistent performance even in demanding environments. Its flexibility allows for easier installation and adjustment, reducing setup time while ensuring a secure fit. Ideal for commercial buildings, industrial facilities, and high-security premises, this bracket provides the stability and reliability needed to keep ML1200 maglocks functioning effectively over the long term.












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