Flame Engineering SL-1C Propane Hook-Up Kit Provides the connecting link between lp cylinder and a low pressure appliance such as a stock tank heater, gas grill, patio light, and rv. Not for use on torches or any high pressure equipment. Kit includes factory nos. P-3200w-excess flow p.O.L. (Attache s kit to lp cylinder), rsl-1-11 inch wc (1/2 inch) psi regulator (maintains constant, correct pressure), 10 feet hose (3/8 inch flare swivel end attaches to most grills and other appliances designed to operate at 11 inch wc), and pipe thread sealant. Flame Engineering SL-1C Propane Hook-Up Kit Features: Use with gas grills, fish house heaters, stock tank heaters, RV equipment, and patio lights Use with LPG cylinders Reduces pressure to 11º WC 10" hose Carded