Review on 🚚 Optimized 12-Pack Inflate Through Type Valve Caps for Trucks, RVs and Semis - KEX Set by Darryl Duncan

Nice caps but good luck trying to test air pressure with them. That was the only reason I bought them. You can use an air sock to inflate an uncapped tire, but use it to check the air pressure. Forget it. You want a tire pressure gauge with a solid metal center, not a small hole in the center with slots on either side. Good luck finding that gauge.