Review on 🔳 GODESON Gold Aluminum Hexgon Style Tire Valve Stem Caps (4 Pcs/Set) - High-Quality Aluminum Caps for Auto, Car, Motorcycle, and Bicycle Tire Wheels by Ryan Larson

I absolutely loved it when they arrived and they looked really fresh. No problem with the size. Unfortunately, over time, they corroded internally and stuck to the tire nipples. In this case you will have to cut them open to remove them. I suspect this is an issue with any aluminum valve cover.