Erie Tools 120 Degree Pivoting Quick Connect Coupler with 5 Different Spraying Angles, 4000 PSI 1/4" Plug x 1/4" QD Inlet/Outlet Adjusting 120 with 5 cleaning angles Max Temp: 194F Max Pressure: 4000PSI (275 Bar) Inlet/Outlet: 1/4" Plug x 1/4" QD Excellent for hard to reach areas