Deltana S35HDUSPW Square Hinge Heavy Duty 3-1/2 in White

Product Description

The DELTANA S35HDUSPW is a heavy-duty square door hinge finished in white, designed for interior and exterior door installations in residential and light commercial applications. Built for demanding use, this hinge features a full square corner profile measuring 3-1/2 inches by 3-1/2 inches, making it a standard fit for entry, passage, and utility doors. The white finish provides a clean, painted-door-compatible look that blends with common interior trim. Sold as a pair, it is installed by carpenters, finish contractors, and general tradespeople during door hanging or hardware replacement work.

This hinge is suited for standard door applications where a heavy-duty square-corner hinge is specified. The 3-1/2 inch leaf size is a common requirement for residential interior and exterior doors, including hollow-core and solid-core slabs. The white finish makes it appropriate for installations where painted hardware is required, such as primed or white-painted door frames and jambs common in new construction and remodel work.

Key Features

• Heavy-duty construction for high-cycle door applications
• Square corner profile — 3-1/2 inches x 3-1/2 inches leaf size
• White finish compatible with painted door frames and trim
• Sold as a pair — two hinges per sales unit
• Compact package dimensions suitable for standard door hardware kits

Compatibility

Designed as an OEM-style replacement or new-installation hinge for standard 3-1/2 inch square-corner hinge applications on residential and light commercial doors.

Installation Notes

Installation is performed by carpenters or general contractors during door hanging or hardware replacement. Power down any electric strike or access control hardware before servicing the door frame. Use a sharp chisel and router for accurate mortise cuts to ensure flush leaf seating. Follow local building codes for hinge quantity and placement requirements on fire-rated door assemblies.