Flame King Gas Meter is an easy-to-use propane gas level indicator that installs quickly and easily without tools. A multicolor display makes it easy to tell right away if it's time to refill, and it glows in the dark for easy reading at night. Install this on your grill and you'll never have to wonder how much propane is left in the tank. Now you can grill with confidence, plus save money by always knowing when it's time to exchange or refill your propane tank. Includes an emergency flow controller and fire shut-off for added safety. Brass. 4-1/4" x 3". UL-Listed.
- Great for boats and RVs, too
- Easy-to-read display!
- Never run out of propane during a barbecue again
- 4-1/4" x 3"