Deltana S35R4BB10B Ball Bearing Radius Hinge Oil Rubbed Bronze

Product Description

The DELTANA S35R4BB10B is a 3.5 x 3.5 x 0.25 inch radius corner door hinge with a ball bearing pivot designed for smooth, low-friction operation across heavy daily use cycles. Finished in oil rubbed bronze, this hinge is sold as a pair and built from solid brass construction for long-term corrosion resistance. The radius corner profile suits standard residential and light commercial door frames where a traditional rounded-corner leaf is specified. Licensed contractors, finish carpenters, and door hardware installers are the primary trades handling this product.

This hinge is suited for interior and exterior door installations in residential and light commercial settings. The oil rubbed bronze finish integrates with period-appropriate and transitional hardware styles. Sold by the pair, this product is appropriate for new construction and replacement projects where a radius corner, ball bearing hinge in this leaf size is called out by the door schedule or specification sheet.

Key Features

• 3.5 x 3.5 x 0.25 inch leaf dimensions with radius corners
• Ball bearing pivot for smooth, low-friction swing operation
• Oil rubbed bronze finish for a dark, hand-applied appearance
• Solid brass construction for corrosion resistance and durability
• Sold as a pair to meet standard door hinge sets

Compatibility

Designed as an OEM-style replacement or new-installation hinge for standard residential and light commercial doors requiring a 3.5 x 3.5 x 0.25 inch radius corner ball bearing hinge.

Installation Notes

Installation is performed by licensed carpenters, door hardware installers, or qualified contractors. Mortise the hinge leaf flush with the door edge and frame jamb before fastening to ensure proper alignment and swing clearance. Use the correct chisel depth to avoid binding or racking the door under load. Verify that all hinge leaves are plumb and aligned before final fastener seating.