Deltana DSH45U15 Spring Hinge 4.5x4.5 in Satin Nickel

Product Description

The DELTANA DSH45U15 is a 4.5 x 4.5 inch spring hinge finished in satin nickel. Spring hinges are self-closing hinges used on doors that require automatic return to the closed position without a separate door closer. The spring tension built into the barrel drives the door shut after each use. This hinge is suited for interior and light commercial door applications and is typically installed by carpenters, millwork contractors, or general contractors during door hardware installation or retrofit work.

The DSH45U15 is designed for standard door applications where a self-closing function is required by code or by design preference. Common installations include corridor doors, utility room doors, and other locations governed by fire or building codes that mandate self-closing doors. The satin nickel finish provides a clean, matte appearance consistent with contemporary architectural hardware specifications.

Key Features

• Self-closing spring mechanism built into the hinge barrel for automatic door return
• 4.5 x 4.5 inch leaf size suitable for standard residential and light commercial doors
• Satin nickel finish for a consistent, low-sheen appearance
• Sold individually, allowing single-unit replacement or mixed-quantity ordering
• Compact package dimensions support easy storage and jobsite handling

Compatibility

Designed as an OEM-style replacement or new-installation spring hinge for standard 4.5 x 4.5 inch hinge prep doors in residential and light commercial applications.

Installation Notes

Spring hinges are installed by carpenters or door hardware technicians using standard woodworking tools and a hinge mortising chisel or router template. The spring tension is typically adjustable using the pin tool included with the hinge or a standard hex wrench inserted into the barrel. Always verify door weight and frequency of use against the hinge manufacturer load rating before installation. Local building codes, including the IBC and IFC, may govern self-closing door requirements in commercial and multi-family occupancies.