Garden Hose Washer for 3/4" Hose Quick Connect, 10 Piece, hose washers are made from heavy duty thermoplastic rubber construction. These heavy duty rubber hose washers fit all standard 3/4" garden hose fittings. The heavy-duty rubber hose washers fit all standard female garden hose fittings. Soft, Flexible, Pliable, Donut shape conforms to all Hose connections to ensure a watertight seal!