Deltana DSH4R55 Spring Hinge 4x4 5/8 Radius Antique Brass

Product Description

The DELTANA DSH4R55 is a 4-inch x 4-inch spring hinge with a 5/8-inch radius corner and an antique brass finish. Spring hinges are self-closing door hardware designed to return a door to the closed position automatically after each use. This hinge is constructed for installation on interior and light commercial doors where a self-closing function is required by code or application. It measures 5.25 inches in length, 2.8 inches in width, and 0.9 inches in height, and weighs 0.9 pounds. Licensed contractors, carpenters, and door hardware installers are the typical trades that specify and install this component.

This spring hinge is suited for residential and light commercial door applications where a self-closing mechanism is needed. Common install scenarios include fire-rated corridor doors, utility room doors, and any interior opening where local building codes require a self-closing door assembly. The antique brass finish coordinates with period-style or traditional architectural hardware schemes. It is sold individually as a single unit.

Key Features

• Self-closing spring mechanism returns door to closed position automatically
• 4-inch x 4-inch leaf size suits standard interior and light commercial door frames
• 5/8-inch radius corners for a traditional architectural profile
• Antique brass finish for compatibility with traditional and period hardware sets
• Compact profile at 5.25 inches x 2.8 inches x 0.9 inches
• Lightweight at 0.9 pounds for easy single-person installation

Compatibility

Designed as an OEM-style replacement or new-install spring hinge for standard 4-inch x 4-inch hinge cutouts on residential and light commercial door frames.

Installation Notes

Installation is typically performed by a licensed carpenter, door hardware installer, or general contractor. Power down any associated electric door hardware before beginning work. Tension on the spring mechanism should be adjusted only with the proper hinge pin tool to avoid personal injury from spring release. Verify that the self-closing function meets applicable local building and fire codes before finalizing installation.