Has anyone heard of or used these Valve Stems?

[rjr2AL]

I have a 2020 22RBE I considered using Xtra Seal Tire Valve -(Fits Rim Hole Diameter 0.438, P/N - 17-416) BUT the Metal Washer that mounts under the nut will NOT fit in the recessed hole for the valve stem. The nut fits BUT you will have to use needle nose pliers to tighten the nut. I'm now considering the Colby Ultimate Tire Valves (Short Stems) with my Tire Minder Sensor monitoring system.

[masterdrago]

I installed the Ultimate Colby on our rig after having two of the OEM leak at the rim on the Goodyear Endurance within 500 miles of each other. 80PSI while running the TST 507 w/cap sensors (no pass thru). The Ultimate are the short version and my TST clears very nicely. I just pulled out the old stems after unscrewing the schrader valve to release air. Had one break off so a bit of rubber was left to tumble around inside the tire.