Hager 007644 BB1199 Full Mortise Hinge Stainless Steel 5 x 4.5 NRP Pack of 3

Hager BB1199 Full Mortise Hinge

This stainless-steel hinge meets ANSI A156.7 template standards for commercial door installations. The pack contains three full-mortise units with a non-rising removable pin for secure, tamper-resistant mounting. Each hinge uses four ball bearings to deliver smooth, quiet operation under heavy traffic. The US32D satin finish resists corrosion in demanding environments.

Capacity and headroom for high-cycle doors

Four ball bearings support frequent operation on standard-weight commercial doors without binding. The ANSI A5111 stainless-steel certification confirms durability for high-cycle applications. The non-rising pin prevents unauthorised removal while allowing easy maintenance when required. Electric modifications such as EMN, ETW and ETM are available separately for access-control integration.

ANSI A156.7 template conformity decides fit

Fastener hole locations follow the ANSI A156.7 pattern, so the hinge aligns with standard commercial frame and door prep. Deviations from this template will prevent proper installation. Buyers working with non-standard or custom door preparations cannot use this hinge without modification. The fixed 5 x 4.5 inch leaf size also rules out narrower or wider mortise pockets.