6 Pack Brass Propane Bottle Caps for Refill 1 lb Gas Tanks Seal & Protect

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Feature:
HIGH QUALITY MATERIAL: These propane bottle caps are made of brass, the brass construction make them not easily to break,they can serve long time for conserving propane.
Easy to Use: You just need screw the brass bottle cap directly on your 1 lb propane bottles or cylinders, propane bottle caps are important when you put tank away in storage and can keep tank sealed completely.
FUNCTION: Protect your threads from damage and dirt.Keep tank sealed completely in case of leaks. More safer.

Suitable applications: These refill propane sealed caps are great for camping, RV use, home applications, BBQ, camping stoves, propane heater or anything that uses propane.
Package include: 
6pcs Solid Brass Refill Propane Bottle Caps