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The DELTANA SDLS480U19 is a rectangular storm door latch designed for tubular lock installations in residential and light commercial door applications. Finished in black, it provides a clean, consistent look on storm and screen door assemblies. The latch measures 6.5 inches in length, 5.4 inches in width, and 2.4 inches in height, making it a compact, direct-replacement unit for standard storm door prep. At 0.8 pounds, it is lightweight enough for single-tech installation without additional support hardware. Installers in door hardware, general carpentry, and light construction trades typically handle this type of hardware as part of a door assembly or service call.
This latch is suited for storm door and screen door applications where a tubular lock mechanism is required. The rectangular profile fits standard door edge preparations common in residential construction. The black finish coordinates with standard black door hardware sets, making it a practical choice for matching existing hardware on entry door assemblies. It is sold individually and is appropriate for both new installation and replacement service work.
Designed as an OEM-style replacement or new-install latch for storm and screen doors using a standard tubular lock mechanism with a rectangular latch profile.
Installation is typically performed by a door hardware technician or general contractor. Before beginning, ensure the door panel is fully supported and any existing latch hardware is removed. Verify the door edge prep dimensions match the latch body prior to fastening. Consult applicable local building codes for door hardware requirements on egress assemblies.
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