Von Duprin 299-US26D 22 Rim Exit Device Adjustable Roller Strike

DescriptionThe 299 strike is used with most Von Duprin rim exit devices. It is a roller strike designed a third screw that provides an adjustment feature that helps easy maintenance of the doors an frames over time. Product Overview The 299 strike is used with most Von Duprin rim exit devices. It is a roller strike designed a third screw that provides an adjustment feature that helps easy maintenance of the doors an frames over time.