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The ADAMS RITE 4510-26-201-313 is a deadlatch bolt lock designed for commercial door hardware applications. This unit features a 31/32-inch backset and ships with a matching strike plate, making it a complete locking assembly for a single installation. The 313 finish designation indicates a standard dark bronze anodized aluminum appearance common in commercial storefronts and aluminum-frame door systems. Licensed locksmiths, commercial glaziers, and door hardware installers typically handle this type of deadlatch replacement or new-construction install.
This deadlatch is suited for commercial aluminum stile doors, storefront entry systems, and similar light-duty access control applications where a surface-mounted or mortise-style deadlatch is required. The included strike simplifies procurement for service calls and new installations. The 31/32-inch backset dimension is a widely used measurement in commercial aluminum door frames, making this unit a practical fit for that segment of the market.
Designed as an OEM-style replacement or new-installation deadlatch for commercial aluminum stile and rail door systems requiring a 31/32-inch backset configuration.
Installation should be performed by a licensed locksmith or qualified door hardware technician familiar with commercial aluminum door systems. Ensure the door panel is fully supported and the latch bore and strike mortise are correctly aligned before fastening. Verify that the backset measurement matches the existing door prep before ordering. Consult local building codes for hardware requirements on egress and access-controlled doors.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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