Oregon 37-317 Pressure Washer Dual Lance 40-Inch Pipe Size 1/4-Inch 4,000 Max PSI 10.5 GPM 300-Degree F Max 1/4 Male Inlet (2) 1/4-Inch F Outlets 40-Inch stainless steel 4000 PSI max 10.5 GPM gallons per minute 10.5 GPM gallons per minute 1/4-Inchmale inlet