Best 711420941 Full Mortise Hinge 4.5in Steel Satin Bronze

Product Description

The BEST 711420941 is a full mortise specialty hinge built for commercial and heavy-duty residential door applications. Constructed from steel with a satin bronze finish, it is designed to be recessed flush into both the door leaf and the frame leaf for a clean, low-profile installation. The hinge measures 4.5 inches in height and 4.5 inches in overall width, with a leaf thickness of 0.134 inches. Square corners provide a traditional, architectural appearance. This hinge is typically installed by commercial door hardware specialists, locksmiths, or general contractors working on door hardware projects.

This full mortise hinge is suited for standard commercial and institutional door applications where a flush-mounted, recessed hinge is specified. Full mortise hinges are commonly found on wood and hollow-metal door assemblies in office buildings, schools, healthcare facilities, and light industrial environments. Both the door leaf and frame leaf seat fully into mortised pockets, keeping the hinge barrel as the only exposed element when the door is closed.

Key Features

• Full mortise mount type for flush, recessed installation on door and frame
• Steel construction for durability in commercial door applications
• Satin bronze finish with Stanley Finish Code US10A
• 4.5 inch door leaf height and 4.5 inch overall width
• Leaf thickness of 0.134 inches for a low-profile fit
• Square corner geometry for clean architectural appearance

Compatibility

Designed as an OEM-style full mortise hinge replacement for commercial and institutional door assemblies requiring a 4.5 inch square-corner hinge with a satin bronze finish.

Installation Notes

Full mortise hinges require precise mortising of both the door edge and the door frame prior to installation. Power down or lock out any access control or automatic door hardware associated with the door before beginning work. A licensed door hardware installer or qualified contractor should verify that mortise depth and dimensions match the hinge leaf specifications before fastening. Follow applicable building codes and door hardware standards for commercial installations.