Joywayus6Pcs Solid Brass Refill Propane Bottle Cap Universal for All 1 LB Gas Tank Cylinder Sealed Protect Cap

All 6 brass caps fit great and screwed down tightly, far superior replacement to the cheap plastic caps. I used all of them right away for propane and MAPP gas cylinders, and use them on any cylinder that has been partially used. These look very nice and the price can’t be beat. I’ll definitely buy more as needed.

These are quality pieces that do the job. They fit my bottles well and seem to prevent any minor leakage from refillable propane tanks. When I remove the caps, I can faintly smell propane. When the cap is on, I smell nothing.

Good idea to use these ones.

The product meets my needs for a durable cap for my 1-pound propane cylinders.The brass caps are much more durable than the factory supplied plastic caps that come with the cylinder.The threaded caps are easy to put on and take off, are more secure. They serve to protect the threads and valve assembly that are part of the cylinder. Also, good while storing the cylinders between uses.The only disappointing thing was that one of the rubber seals in one of the caps stuck to the cylinder when I removed it. A minor detail, but it would not cause me to avoid purchasing this product again.Overall, I am pleased with this product and will purchase again should I need more.

Great for 1 lb propane tanks. Smooth threads. Good seal inside.

does the job, good seal would buy again.

Why did you pick this product vs others?:These were a gift to myself. I was always worried about keeping propane tanks around. Now that I have purchased and installed these, not so much.

Nice little caps. I wish the rubber would stay in place better. So far haven't lost any of the rubber gaskets.