Hager Hinge RCBB18423123EA58 Ball Bearing Hinge Bright Brass

Product Description

The HAGER HINGE RCBB18423123EA58 is a full mortise, residential-weight ball bearing hinge finished in bright brass. Measuring 3.5 inches by 3.5 inches with a 5/8 inch corner radius, this hinge is designed for standard interior and light-duty exterior door applications in residential construction and renovation. Ball bearing construction reduces friction and wear over the life of the door, making it a reliable choice for frequently used passages. The bright brass finish provides a traditional appearance suited to common residential hardware sets. Sold individually, though ordering in multiples of two is required to complete a standard door installation.

This hinge is suited for residential-grade door installations where a full mortise mount is required. Full mortise hinges are recessed into both the door edge and the door frame, providing a flush, clean appearance. Typical applications include interior passage doors, bedroom and bathroom doors, and light-duty entry doors in single-family and multi-family residential settings. Installation is performed by carpenters, door hardware installers, or general contractors during new construction or door replacement work.

Key Features

• Full mortise design for flush, recessed installation in door edge and frame
• Ball bearing pivot for reduced friction and extended service life
• 3.5 inches x 3.5 inches leaf size with 5/8 inch corner radius
• Bright brass finish compatible with standard residential hardware sets
• Residential weight rating appropriate for standard interior door applications
• Must be ordered in multiples of two to complete a door installation

Compatibility

Designed as an OEM-style full mortise hinge for standard residential-weight doors requiring a 3.5 inch x 3.5 inch hinge with a 5/8 inch corner radius mortise cutout.

Installation Notes

Installation is typically performed by a carpenter or licensed door hardware installer. Power down any electric latch or access control hardware connected to the door assembly before beginning work. A sharp mortise chisel and drill are required to prepare the door edge and jamb for full mortise mounting. Verify that existing or new mortise cutouts match the 3.5 inch x 3.5 inch leaf dimensions and 5/8 inch radius before fastening.

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.