Optional Adjustable Delayed Action for Handicapped or Elderly. Non-Sized, 1 Thru 6 (Factory Preset Size 3). Standard Adjustable Back-Check Function. Closer Body Length = 11-3/4in. Horizontal Mounting Holes = 11-1/8in. Vertical Mounting Holes = 9/16in. 628/US28 Aluminum.

Cal Royal