Spears 1529-002 PVC Schedule 80 Threaded Lab Ball Valves$$Plumbing & HVAC

Lab ball valve PVC valve and adapters with threaded ends; EPDM 1/4-inch-by-3/8 Thread Schedule 80 PVCs are thicker, stronger, will handle higher pressures, and endure colder climates than Schedule 40 PVCs