Schrader Valve Cap - Tire Valve Caps for Bikes - Valve Stem Caps Tire - Car Valve Caps 12pcs Anodized Aluminum Alloy - Bike Valve Dust Caps for Car Tire - Wheel Valve Stem Caps - Metal Valve Stem Caps

Very difficult to install on any standard Schrader tire valve. The machined thread does not fit the standard Schrader valve threads. It requires forcing the 1st thread to engage or breaking it and still won't thread properly. It doesn't work on my bike and car. Pretty bad product.

Needed caps for a bike and two cars. These caps didn't fit either the bike or either car, all of which take standard tire caps. Whatever else these caps are, they aren't standard tire caps.

Great product! Arrived extremely fast and was as described. Love the different colors allowing me to match them to my bike’s color. They are made of very sturdy aluminum so I do not anticipate them breaking like my previous plastic ones. I would recommend these to anyone.

Love the caps. Had no problem screwing onto tire stem. Great replacement for the plastic ones that keep cracking. Love the different colors. Definitely recommend.

No problem installing them and they look good.

I put the orange caps on my car and they pop instantly. Very cool looking

Kind of chintzy but adequate. The price is fair even though there is no gasket inside.

These caps work great and look great on my bike tires. So muck more durable than the flimsy plastic caps.