I recently bought a home, previous owner turned off washer water valve and now I couldn't turn. It's so tight . I tried WD-40 as well .No use , is there anything
WD-40 - EXPOSURE ON RUBBER - silicone spray - soapy water - YouTube
WD40 Specialist Silicone
WATERWORKS FlexRITE by WaterWorks 5/8" x 50 ft. Heavy Duty Hose WWFXT58050 - The Home Depot