YOU PUT THESE ON YOUR VALVE STEMS WHEN YOUR HUBCAP COVERS ACCESS TO YOUR VALVE STEM.
THESE ARE MEASURED FROM THE NECK PART DOWN, THESE ALMOST MEASURE 1-3/4" BUT ONCE THEY ARE SCREWED ONTO YOUR VALVE STEMS, YOU ARE EXTENDING THEM 1-1/2".
YOU PUT THESE ON YOUR VALVE STEMS WHEN YOUR HUBCAP COVERS ACCESS TO YOUR VALVE STEM.
THESE ARE MEASURED FROM THE NECK PART DOWN, THESE ALMOST MEASURE 1-3/4" BUT ONCE THEY ARE SCREWED ONTO YOUR VALVE STEMS, YOU ARE EXTENDING THEM 1-1/2".