Type-3/4 stainless steel with all welded construction; exposed surfaces shall have satin finish. Recessed installation in side wall of single compartment. Unit mounts on left side of toilet (when seated) with tissue dispenser on right side. Door unlocks with key provided and swings open for filling. Holds 250 toilet seat covers and two standard core tissue rolls for each compartment. Theft resistant spindles. Rough Partition Opening: 16" W, 29 1/4" H, 4" min. depth (405 x 745 x 100mm).