5pcs TR412 Tire Valve Stem Rubber Snap-in Valves, Tubeless Valve Stems Suit for 0.453 inch Rim Holes on Standard Vehicle Tires

I am upgrading the tires and valve stems that came with my 2 axle travel trailer with these steel (not rubber) valve stems. The tires on the trailer run about 50 psi and these stems are supposed to be good to about 130 psi. I think they will work out pewrfectly.

I bought these for my RV to install my TPMS on. Very sturdy and reliable.

They hold pressure. Used about 45 of these. Haven’t had a leak in any of them so far. Pretty good deal.

I use these valve stem inserts on trailer trailers with 80 psi

Got these so I could put some pass through TPMS sensors on my RV. They have held up great with no leaks for the last couple of months.

These are good for the money spent.

Excellent product

Reemplace las viejas , inservibles ,.Fácil de instalarse y exceden los requerimientos

Working well

Look to be a quality stem