Ever been caught short with an empty gas cylinder? The Gas Level Indicator accurately displays just how much gas is left in the bottle. Never run out of gas again! 

Features

• Never run out of gas again!
• Use on any size domestic gas bottle
• Accurately displays just how much gas is left in the bottle 
• Simple to us, safe & dependable
• Re-use again and again

Size

• 6.5 x 10cm (2½ x 4)

Weight

• 24g