CKAuto 4 Pieces TR416 Metal Valve Stems Outer Mount Fits .453" & .625" Rim Holes Long 1 1/2", Silver

I purchased these for a heavy duty machinery laden trailer, holds a backhoe or a vertical lift, so tires get abuse.... I have removed two wheels in order to sandblast and paint, and decided that these valve stems would be ideal.... However I am not a keen proponent of metal on metal, so I am planning on using the smaller rubber washer on the inside (which is the right fit for the hole) and on the outside substituting the larger (and in my case, extra) washer down onto the rim so rubber is against the metal rim, and then securing with the nut. The metal washer that was supplied will not be used as it cannot go on top of the larger washer because then the nut has no thread to grab.... The photo shows the outside with the larger rubber washer and nut, while at the top it shows the inside of the rim with the smaller rubber washer, and the two “not used” metal washers are sitting on the rim to the left. (Excuse the rust on the rim, as that is why I removed the tires to address and paint) I am wondering if anyone else has done this alteration, and also if the manufacturer has any comment as to it being installed this way.... I also intend to take a small dab of Slime and apply it to the bottom of each rubber washer so there is that barrier between the rubber washer and the metal rim. This should inhibit any corrosion as well as seal it. As I am just starting the sandblasting/painting of these wheels, I have time before these will be permanently installed. Any comments and suggestions are welcome, so long as they are civil in nature! UPDATED: I have added a photo that shows my final decision on the valve stem installation.... I was able to compress the two washers enough, one on each side of the wheel hole, that I could still use the metal washer and get the nut on.... it is very nice and tight.

Really good quality, doesnt leak

Works great day to install

Perfect for steel atv wheels and have held up their shine after every ride and wash

Good product I use them on all my trailer tires, they do rust a bit but I go into very dirty locations all the time so that plays a factor, I will purchase again this is my 2nd or 3rd bag, great seal, no leaks, looks great new, recommended

Installed easily and look decent

Well made and worked perfectly

Went together as it should perfect for our small tractor.