5gallon Cap (one part only)

This is the 5 gallon cap. We have many kinds of gallon caps. The gallon cap is one part gallon cap. It’s one-off. But it’s cheaper . These gallon caps are International Standard, the cap diameter is 55mm, the height is 34mm. The gallon cap top is with label , it can help the cap more clean. But with the gallon cap more and more popular, some new gallon cap with new design comes out. We can make new gallon cap mold depend on the customers requirement. Now the gallon cap can be 4.5g, and the height is 23mm. Every new gallon cap is made, we will test the cap. When all test is good, we send the goods.