The Saker Dual Valve Spray Gun is a versatile 2-in-1 foam and rinse gun made of durable stainless steel. Featuring a 1/4 inch quick-connect attachment, this water pressure washer gun is convenient for use with pressure washers. The Saker brand offers a high-quality solution for outdoor cleaning with its Quick Connect and 2-way shuttle valve features, making it a reliable choice for garden and outdoor maintenance.