Refrigerant Tank Heater, Rubber, 3-45/64", Robinair, Mfr#: 10994

Refrigerant Tank Heater, Size 3-45/64 in, Color Orange, Rubber Material, 6 29/32 in Length, Width 6 45/64 in, Ensures Proper Preasure On Refrigerant Tanks Speeding Charging, For Use With 30 to 50 lb Refrigerant Tanks, Includes Thermal Cut Off Switch