Refill 1-lb. propane cylinders in less than a minute using one of your larger propane cylinders. High-quality brass construction for rugged durability. Made in USA. Weight: 8 oz.
Just be careful when your filling. Best to fill a couple when you have a brand new cylinder to fill off of. Beats buying new cylinders all of the time.
This is the handyest little gadget I have bought in a while. If you are geared to use 1 lb bottles for lanters, grill, cook ovens and the many other accessories that use the small propane bottles, this gadget is a must. It saves lots of trips to the store to get bottles, just buy 1 or 2 and keep refilling them from a 20 lb BBQ bottle. I have gotten many campers in our campground using the little bottles and now refilling them themselves. Great item.