Deltana DSH4R53/4 Spring Hinge 4x4 5/8 Radius Brass

Product Description

The DELTANA DSH4R53/4 is a 4-inch x 4-inch spring hinge with a 5/8-inch radius corner, supplied in a Bright Brass by Satin Brass finish. Spring hinges are self-closing hardware components used in door frames where automatic return is required by code or application. This hinge is constructed to architectural hardware standards and is sold as a single unit. It measures 5.25 inches in length, 2.8 inches in width, and 0.9 inches in height, with a total weight of 0.8 pounds. Finish doors requiring self-closing function benefit from this hinge in both new construction and retrofit installs.

The DSH4R53/4 suits residential and light commercial door applications where a self-closing hinge is required. Typical installations include corridor doors, stairwell access doors, and unit-entry doors subject to fire or accessibility codes that mandate self-closing hardware. The 5/8-inch radius corner profile is compatible with standard door frame routing for that radius. Sold individually, this hinge is appropriate for projects requiring single-unit replacement or phased installation.

Key Features

• Self-closing spring mechanism for code-required or convenience-driven automatic door return
• 4 inches x 4 inches leaf size suits standard residential and light commercial door weights
• 5/8-inch radius corner matches common door frame mortise routing
• Dual-tone Bright Brass by Satin Brass finish for architectural compatibility
• Compact profile: 5.25 inches length, 2.8 inches width, 0.9 inches height
• Sold as a single unit for flexible ordering

Compatibility

Designed as an OEM-style replacement or new-installation spring hinge for standard 4-inch x 4-inch door hinge mortises with a 5/8-inch radius corner profile.

Installation Notes

Spring hinges are typically installed by finish carpenters, door hardware specialists, or licensed general contractors. Remove the door and ensure the hinge mortise is clean and correctly sized before installation. Spring tension adjustment requires the supplied tension pin or hex wrench; do not over-tension the spring mechanism. Verify self-closing hardware requirements against applicable building or fire codes, such as IBC or local fire code provisions, before installation.