VON DUPRIN 210K US28 Knob w/Lock,22 Series,Grade 1 4WY57

Knob, Mechanical Exit Device Trim, Door Handing Non-Handed, 22 Series, Aluminum Finish, Max. Door Height 84 in, For Door Thickness 1-3/4 in to 2-1/4 in, Application Heavy Traffic, Overall Width 3 in, Grade 1, Standards ANSI, ADA Compliant No, Features ANSI Function 08, Key Locks and Unlocks, Type Trim Grade 1 exit device is made for heavy traffic applications. Use on flush and wide-stile doors. Fits doors 1-3/4" to 2-1/4" thick up to 7-ft. high.

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