Hunter Sprinkler HS0 Quick Coupler 3/4-Inch Inlet and 3/4-Inch Hose Outlet Hose Swivel With heavy-duty red brass and stainless steel construction, all HQs feature our Tuff Top spring-loaded locking or non-locking covers The unique Wing Thing models feature anti-rotation stabilizers for added vandal-resistance and operational durability One-piece and two-piece models are available