5/16"-18 x 2"; Permits Mounting of Pulls to 1-3/4" (44.5 mm) Thick Aluminum, Wood or Hollow Metal Doors

5/16"-18 x 2-3/4"; Permits Mounting of Pulls to 1-3/4" (44.5 mm) Thick Aluminum, Wood or Hollow Metal Doors

For Use with Variant Series Pull Handles;