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The DELTANA DSH35R510B is a self-closing spring hinge finished in oil rubbed bronze, designed for standard door and frame installations where controlled, automatic door closure is required. Measuring 3.5 x 3.5 inches with a 0.625-inch throw, this hinge provides the spring tension needed to return a door to a closed position without a separate door closer. It is sold individually and suits both residential and light commercial applications. Carpenters, finish contractors, and door hardware installers work with this type of hinge when building or ADA-compliant door assemblies require self-closing function built directly into the hinge barrel.
The DSH35R510B is suited for interior and exterior door installations where self-closing hardware is required by code or design specification. Typical applications include fire-rated door assemblies, corridor doors, and utility room entries where passive closure is needed. The oil rubbed bronze finish integrates with matching architectural hardware sets. The hinge is sold per unit, with a case quantity of 50 available for larger projects requiring consistent hardware across multiple openings.
Designed as an OEM-style replacement or new-installation spring hinge for standard residential and light commercial door assemblies requiring self-closing hardware.
Spring hinges are typically installed by carpenters or door hardware technicians. Remove the door from the opening before installing or replacing hinges. Tension adjustment on spring hinges requires a tension pin or hex wrench depending on hinge design — set spring tension only after the door is re-hung and the latch alignment is confirmed. Verify that the number and placement of spring hinges meets applicable fire door assembly requirements per NFPA 80 or local building code before finalizing the installation.
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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