Deltana DSB4R515 Radius Door Hinge 4x4 5/8in Satin Nickel

Product Description

The DELTANA DSB4R515 is a radius corner door hinge finished in Satin Nickel, designed for interior and exterior door installations requiring a clean, traditional profile. Measuring 4 inches x 4 inches with a 5/8-inch radius corner, this hinge is sold as a pair and suits residential and light commercial door hardware applications. Weighing approximately 1.7 pounds per pair, it offers solid construction suited to standard door frames. Finish carpenters, carpenters, and general contractors are the typical installers for this type of architectural hardware.

This hinge is appropriate for standard hinged door applications in residential construction and light commercial build-outs. The Satin Nickel finish coordinates with contemporary and transitional door hardware suites. It is sold in pairs, making it straightforward to order by door leaf count. The radius corner profile fits mortise pockets routed for rounded-corner hinges, which are among the most common door prep configurations in production and custom residential construction.

Key Features

• 4 inches x 4 inches leaf size suits standard interior and exterior door weights and widths
• 5/8-inch radius corners match common door mortise routing profiles
• Satin Nickel finish provides a brushed, low-sheen appearance resistant to fingerprinting
• Sold as a pair for straightforward per-door ordering
• Architectural-grade construction from DELTANA, a recognized door and architectural hardware manufacturer

Compatibility

Designed as an OEM-style replacement or new-installation hinge for standard hinged doors requiring a 4-inch x 4-inch radius corner mortise hinge in a Satin Nickel finish.

Installation Notes

Installation is typically performed by finish carpenters or general contractors using a chisel or router to prepare the mortise pocket on both the door edge and the jamb. Power down any access control or electric strike hardware associated with the door before servicing hinges on electrified frames. Confirm that hinge size and weight rating are appropriate for the door mass prior to installation. Follow applicable local building codes for fire-rated door assemblies, as rated doors require listed hardware.