Deltana DSH35U32D Spring Hinge 3.5x3.5 Satin Stainless Steel

Product Description

The DELTANA DSH35U32D is a 3.5 x 3.5 inch spring hinge finished in satin stainless steel, designed for self-closing door applications in both residential and light commercial settings. The spring mechanism stores tension as the door opens and releases it to pull the door back to a closed position without a separate closer. This hinge is built from stainless steel construction, making it well suited for high-moisture environments, exterior applications, or locations where corrosion resistance is a priority. Installers working on interior corridor doors, utility room doors, and restroom entries regularly specify spring hinges like this one to meet self-closing requirements without a surface-mounted closer.

The DSH35U32D is appropriate for standard 3.5 inch hinge-prep doors in residential and light commercial construction. Its satin stainless steel finish coordinates with brushed stainless hardware throughout a project. Finish carpenters, door and hardware installers, and general contractors install this component during new construction or door hardware replacement. The 3.5 x 3.5 inch leaf size fits the standard door hinge prep found on most interior and light-duty exterior doors, making it a straightforward drop-in replacement for a standard butt hinge where self-closing function is required.

Key Features

• Spring mechanism provides automatic self-closing function without a surface-mounted door closer
• 3.5 x 3.5 inch leaf size fits standard door hinge preps
• Satin stainless steel finish resists corrosion in high-moisture and exterior-adjacent environments
• Stainless steel construction for durability in demanding installations
• Sold individually, allowing replacement of a single hinge or mixed-count sets

Compatibility

Designed as an OEM-style replacement or new-installation spring hinge for standard 3.5 x 3.5 inch hinge-prep doors in residential and light commercial applications.

Installation Notes

Spring hinges are installed by finish carpenters or door hardware installers using standard hand tools and a hex key or tension adjustment tool to set the spring tension after mounting. Remove the door from the frame before swapping hinges, and adjust spring tension in small increments to avoid overloading the door frame or causing the door to slam. Verify the door and frame mortise dimensions match the 3.5 x 3.5 inch leaf before installation. Where building codes require self-closing doors, confirm the installed tension meets the applicable fire or accessibility code requirement for the jurisdiction.