Automatic Door Bottoms are made from Extruded Aluminum combined with
Neoprene or Vinyl seals.
Testing/Ratings:
-It provides an efficient seal that blocks out air, smoke, sound, and fire.
-Available in Surface Mounted, Semi-Mortised and Mortised Applications.
-It can be installed on either wood or hollow metal doors; or as specified on each model.
-Non-Handed, Reversible for Left or Right Hand Installation.
-Low closing force; Slotted holes for adjustment.
-Maximum cut should not be closer to 1 ½” to the set screw.

Heavy Duty, Semi-Mortised or
Surface Mounted Application
for use with Wood or Hollow Metal Doors
Supplied with Closed Cell Sponge Neoprene or Solid Vinyl Extrusion
Comes Standard with:
#8 x 1 ½” Truss PHSMS, and
#8 x 1 ½” Truss FHSMS