Erie Tools 5000 PSI 8 GPM Pressure Washer Gun and 12" Wand, 300&deg;F Hot Water Grade with Trigger Lock 3/8" QD Plug x 1/4" NPT Easy Pull, Safety-off trigger lock and brass internal parts Enables hose to enter pistol grip for easier handling Deluxe: Inlet: 3/8" Male Plug, Outlet: 1/4" female Maximums: 5000 PSI, 300F and 8 GPM Wands: Inlet: 1/4" NPT-M, Outlet: 1/4" Quick Connect for Nozzles