Best 711422202 Spring Hinge Full-mortise Satin Brass

Product Description

The BEST 711422202 is a full-mortise spring hinge designed for commercial and institutional door applications. Built from steel with a satin brass finish, it uses an integrated spring mechanism to automatically return a door to its closed position after each use. The hinge carries a load capacity of 200 pounds and features a door leaf height of 4 inches and a door leaf width of 2 inches. Installation requires mortising into both the door edge and the frame, producing a clean, flush fit. Door hardware technicians and commercial locksmiths are the typical installers for this product type.

This hinge is suited for interior passage doors in commercial, institutional, and light industrial settings where self-closing function is required. Full-mortise mounting provides a concealed, low-profile installation consistent with ADA and fire-rated door assembly requirements. The satin brass finish is appropriate for facilities where brass-tone hardware is specified. With 8 mounting holes total, the hinge distributes door load across both the door leaf and the frame leaf for stable, long-term operation.

Key Features

• Integrated spring mechanism provides automatic door return to closed position
• Full-mortise mount type for flush, concealed installation in door edge and frame
• 200-pound load capacity rated for commercial-grade door applications
• Steel construction with satin brass finish for corrosion resistance and aesthetic consistency
• 8 mounting holes across door and frame leaves for secure load distribution
• 360-degree range of motion supports full door swing in both directions

Compatibility

Designed as an OEM-style full-mortise spring hinge replacement for commercial interior doors requiring a self-closing mechanism with a 4-inch door leaf height and 200-pound load rating.

Installation Notes

Installation must be performed by a qualified door hardware technician or commercial locksmith. Power tools and a mortise chisel are required to cut accurate mortise pockets in both the door edge and the door frame before mounting. Verify that the door assembly is compatible with spring hinge requirements under applicable fire door and building codes before installation. Adjust spring tension only with the proper tension-adjustment tool and keep fingers clear of the hinge knuckle during adjustment.