Deltana SDLS480U3-UNL Storm Door Latch Tubular Lock

Product Description

The DELTANA SDLS480U3-UNL is a rectangular storm door latch with a tubular lock mechanism, finished in unlacquered bright brass. Designed for storm and screen door applications, this latch set provides reliable latching action in a classic rectangular profile. The unlacquered brass finish delivers a traditional appearance while allowing the metal to develop a natural patina over time. Weighing 0.8 pounds, this unit ships individually and suits both residential service work and light commercial door hardware installations. Door hardware specialists and general contractors are the typical installers.

This latch is suited for storm door replacements and new installations in residential settings. The tubular lock design is a common format in storm and screen door hardware, making this unit a practical fit for standard door prep work. The rectangular form factor accommodates typical mortise cutouts found on aluminum and wood-framed storm doors. No specific compatible model numbers were provided in the product data, but the form and function align with conventional storm door latch applications.

Key Features

• Rectangular profile with tubular lock mechanism for standard storm door prep
• Unlacquered bright brass finish develops a natural patina over time
• Compact dimensions suited to typical storm door cutout specifications
• Sold individually, with a case quantity of 50 available for stocking orders
• Lightweight at 0.8 pounds for easy handling during installation

Compatibility

Designed as an OEM-style replacement or new-installation latch for residential storm and screen doors with standard rectangular latch cutouts and tubular lock prep.

Installation Notes

Installation is typically performed by a door hardware technician or general contractor. Ensure the door is fully closed and any existing latch hardware is removed before fitting the new unit. Verify the door thickness and cutout dimensions match the latch profile before installation. Follow local building codes where applicable for door hardware requirements.