Samger 1 Lb Propane Refill Adapter Gas Cylinder Tank Coupler Heater Camping Outdoor US

Description: The propane adapter that allows you to refill small disposable propane tanks with your larger 20 or 50lb bbq propane tank. Great for ice fishermen, mountain men, outdoors men, and all campers and power outages . Specification: Material: Solid brass Size: 2.5 x 5.5 cm / 1'' x 2.2'' Weight: 0.18kg Fit: POL Package Included: 1 x Adapter (only propane tank refill adapter) Mount tips: Connect left-hand threaded lug of adapter to tank. Connect right-hand threaded cap of adapter to 1 lb cylinder (hand tighten). Turn 1 lb. cylinder and tank upside down. Open valve on tank for several minutes until you can no longer hear the propane transfer. then shut valve off. Return 1 lb. cylinder and tank to upright position. Disconnect smaller 1 lb. cylinder first. Inspect 1 lb. cylinder for leaks: place a small amount of ½ liquid soap ½ water solution on cylinder opening and on relief valve. if bubbles appear, discard smaller cylinder in a safe area. Notice: Important: always start with an empty cylinder. This item is only for personal use. Before refilling, chill the smaller empty 1 lb. cylinder for 15-20 minutes in the fridge (for best fill). have full larger tank at room temperature (never exceed 85°f).