Deltana DSH4R45 4x4 Radius Spring Hinge Antique Brass

Product Description

The DELTANA DSH4R45 is a 4-inch x 4-inch radius corner spring hinge finished in antique brass. Spring hinges are self-closing hinges used in door applications where the door must return to a closed position without manual effort or a separate door closer. This hinge is constructed to architectural hardware standards and is sold as a single unit. The radius corner profile gives a traditional, rounded appearance suited to period-style door and millwork installations. Licensed carpenters, finish contractors, and door hardware installers are the typical trade professionals who specify and install this product.

The DSH4R45 is designed for interior and light-duty exterior door installations where a self-closing function is required by code or design preference. Typical applications include corridor doors, apartment entry doors, and other passage doors in residential or light commercial construction where fire codes or building specifications call for doors to close automatically. The antique brass finish integrates with traditional and transitional architectural hardware programs.

Key Features

• Self-closing spring mechanism returns door to closed position without a separate closer
• 4 inches x 4 inches leaf size suits standard residential and light commercial door weights
• Radius corner profile provides a traditional rounded appearance
• Antique brass finish coordinates with period and transitional door hardware
• Sold individually, allowing single-hinge replacement or custom quantity ordering

Compatibility

Designed as an OEM-style replacement or new-installation spring hinge for standard residential and light commercial doors requiring a self-closing 4-inch x 4-inch hinge with radius corners.

Installation Notes

Spring hinges are installed by licensed carpenters or door hardware professionals following standard door prep dimensions. Secure the door in a door buck or use a hinge installation jig to ensure consistent mortise depth and alignment across all hinges on the door. Power down any electric strike or access control hardware associated with the door before beginning work. Adjust spring tension according to the manufacturer tool slot on the hinge barrel to achieve proper latching force without slamming.

WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.