Z and L Bracket for 500kg Standard Maglock STP-EM500ZL

A 500kg maglock exerts significant force, and the bracket used to mount it must be appropriately rated to handle that load without flexing or deforming over time. The STP-EM500ZL is a heavy-duty Z and L bracket designed for exactly this purpose, providing the mounting offset required for the most common door swing configurations at the correct structural rating.

The Z bracket mounts on the door leaf to carry the armature plate, while the L bracket positions the maglock body on the door frame. Together, they ensure the two mating faces are in precise alignment when the door closes, which is essential for achieving the full 500kg holding force. Even a small angular misalignment between the faces reduces the effective holding force substantially.

Using a bracket matched to the specific maglock weight class is standard practice in professional access control installation. Over-specifying or using a generic bracket risks either unnecessary cost or inadequate structural support depending on the direction of the error.

For access control engineers and security contractors completing main entrance and high-security door installations across London and UK commercial and public sector sites, the STP-EM500ZL is the correct complementary bracket for the 500kg standard maglock.

Key Features

• Z and L bracket set rated for 500kg magnetic lock loads
• Provides correct offset for inward and outward swinging doors
• Ensures face-to-face alignment for full 500kg holding force
• Heavy-duty construction appropriate for main entrance applications
• Matched to the 500kg standard maglock for correct load compatibility