Founded in 1939, Symmons Industries is a premier manufacturer of commercial and residential plumbing products including trademark pressure-balancing tub/shower systems, single and two-handle faucets for kitchen and bath, water temperature control valves and systems, metering and sensor-activated faucets and showers and other plumbing specialties. The Symmons LL-1A Scot Faucet Stem Features:Made of Brass, Bronze, and stainless steel partsMade for heavy-duty useBuilt to withstand commercial/institutional useComes in Chrome finishADA Compliant