Deltana S45U5 Square Hinge Heavy Duty 4.5x4.5 Antique Brass

Product Description

The DELTANA S45U5 is a heavy-duty square door hinge finished in antique brass, sized at 4.5 inches by 4.5 inches. Constructed from solid brass, it is built for repeated use in high-traffic door applications where both durability and finish quality matter. The S45U5 ships as a pair, making it straightforward to complete a single door installation in one order. Licensed carpenters, finish contractors, and architectural millwork installers specify this hinge when a classic square-corner profile is required with a finish that complements traditional and transitional door hardware sets.

The S45U5 is suited for residential and light commercial interior and exterior door installations where a square-corner hinge profile is specified. Its antique brass finish integrates with period-style lever sets, knobs, and other architectural hardware in brass or oil-rubbed families. The sold-as-pair sales unit aligns with standard per-leaf ordering practices on most door schedules. It is appropriate for use on solid-wood and solid-core doors in both new construction and renovation projects.

Key Features

• Heavy-duty construction rated for high-cycle door applications
• 4.5 inches x 4.5 inches square-corner profile for a traditional architectural look
• Antique brass finish for compatibility with period and transitional hardware sets
• Solid brass construction resists corrosion and maintains finish integrity over time
• Sold as a pair to match standard door hinge ordering conventions

Compatibility

Designed as an OEM-style replacement or new-installation hinge for residential and light commercial doors requiring a 4.5-inch square-corner hinge with an antique brass finish.

Installation Notes

Installation is typically performed by a licensed finish carpenter or door hardware installer. Mortise the hinge leaf into the door edge and frame jamb to the correct depth before fastening to ensure the door swings freely without binding. Use a sharp chisel and hinge template for accurate mortise depth. Confirm all fasteners are fully seated before cycling the door under load.