Support frame for rectangular duct
Support frame for round duct
Support leg for portable toilet seats and the like
Support stand for swimming pool filtration units
Supporting base for an electric fan
Supporting bracket for a ceiling fan
Surgeon's scrub sink
Suspended fireplace grate
Suspended strainer
Swimming pool chemical dispenser
Swimming pool chemical dispenser or the like
Swimming pool chemical dispenser or the like
Swimming pool chemical dispenser or the like
Swimming pool chlorinator
Swimming pool chlorinator
Swimming pool floating dispenser
Switch housing for a ceiling fan
Swivel connector for hose or the like
Syphon
Syphon fitting