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See You Next Year, Oct. 31-Nov. 2 | Atlanta, GA


outswing operator and window

Caldwell’s MAGNUM® Hardware is revolutionizing the commercial window hardware industry.

Caldwell’s patented outswing operator, the MAGNUM® OMNI DRIVE™ is a modular operating system for outswing projection and casement windows. It drives both the multipoint locking system and vent in a single operation, within the standard 5/8-inch stack height.

The low friction system is ADA Capable and provides single handle control for complete vent operation.

Projection and casement windows using the patented OMNI DRIVE™ System can be easily upgraded to automation with the patented OMNI Auto DRIVE™ Automation System. The OMNI DRIVE™ Handle can be removed and replaced with our sleek, compact OMNI Auto DRIVE™ Automation. Our systems are a great solution for ADA Requirements, out of reach application or your connected lifestyle.

Want to exhibit at GlassBuild America 2023?

Join us October 31-November 2 in Atlanta, GA! Showcase your equipment, products and services, increase your brand awareness and win business at GlassBuild America, the largest glass, window and door trade show in North America.