7 Pack Metal Stand Base Holder for 510 Thread Tank,Aluminum Holder(Multi-color,510), blue, red, purple, green, gold, black, silver

They're cheap pieces of aluminum but they work great. Other reviews said some of the threads were defective but mine are all good.

Tanks thread in nicely, keeps them all upright so don't have to worry about them leaking which is why I got them.

They do what they're supposed to do and are as described. My only complaint is that they would look a little better if they were 25-28mm.

There are in fact 7 multicolor holders. Each of them have perfect threads and are about the circumference of a quarter and as tall as about a $1- $1.50 stack of quarters. They are in fact metal and I hope another review I read is true stating they are oven safe, but I haven't tested.

Is exactly what I was wanting

These were awesome for filling 3 carts, until I needed to fill 7 and realized one of the stands wasn't threaded. So I have 6 useable ones, not worth returning.

Would have liked it more and been a better value if they were all threaded. Can’t use one at all.

Bought this product because I have extra tanks just lying on its side or leaning on another item. Great price point and great item. Must have for new vapor customers