Hager Hinge 127941210 Full Mortise Hinge 4.5x4.5 Satin Bronze

Product Description

The HAGER HINGE 127941210 is a full mortise, five knuckle, plain bearing door hinge finished in satin bronze. Designed for standard-weight door applications, it mounts flush within a routed mortise on both the door edge and the door frame, providing a clean profile when the door is closed. At 4.5 inches by 4.5 inches, this hinge suits commercial and residential interior and exterior doors requiring a mid-size, standard-weight hinge. Plain bearing construction makes it appropriate for doors with moderate frequency use. Installation is performed by carpenters, door and hardware specialists, or general contractors as part of a door prep and hang workflow.

This hinge is suited for standard-weight full mortise door installations in commercial and residential settings. The satin bronze finish coordinates with a broad range of door hardware finishes commonly specified in architectural projects. It is sold individually and is packaged for single-unit ordering, making it practical for replacement and small-quantity service calls as well as larger hardware package installations.

Key Features

• Full mortise design mounts flush in door edge and frame for a clean installed appearance
• Five knuckle construction provides stable pivot geometry for standard-weight door panels
• Plain bearing operation suits moderate-use door applications
• 4.5 inches x 4.5 inches leaf size accommodates standard commercial and residential door widths and weights
• Satin bronze finish for broad architectural compatibility
• Sold per each, with a case quantity of 48 for project-volume ordering

Compatibility

Designed as an OEM-style replacement or new-installation hinge for standard-weight full mortise door applications requiring a 4.5 inches x 4.5 inches five knuckle plain bearing hinge.

Installation Notes

Installation is performed by qualified carpenters or door hardware technicians using a router or chisel to prepare the mortise pocket on both the door edge and the frame. Ensure the door is properly blocked and supported before removing existing hinges during a replacement. Fastener holes should be piloted to prevent door or frame splitting. Verify door weight and frequency-of-use ratings are within the plain bearing specification before 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.