Tough Guy 23 gal Rectangular Step Can, Plastic, Red 6GAK2 Dual Roll Toilet Paper Dispenser The square hook unit is The square hook unit is 4 inches in width by 4 inches in height and is secured to the wall via four countersunk screw holes and the included hardware New Part Number: MHW2000 1 The Mobile Self Contained Emergency Safety Shower has a capacity of approximately 2000 liters (530 gallons) and gives a constant flow of water for over 15 minutes Step trash cans used to collect waste and have a lid that opens when a foot pedal is pressed The low profile design allows these to be placed against walls where floor space is limited