FUNCTION- The valve stem cap extension is designed to prevents tire pressure loss and prevents dirt and moisture. Efficiently increase original tire valve screw's life-span
MATERIAL- Made of quality brass with chrome plated surface, the valve stem extension is wear-resistant to ensure max strength in long-term use
DIMENSION- 39mm×9mm/1.54''×0.35'' (L*Diamter); Thread Diameter: 7.5mm / 0.3". Please refer to the measurements for comparison
FEATURE- With rubber washers to prevent the cap from becoming loose and slipping off as a result of mechanical vibrations. Aid in the formation of an airtight seal to prevent tire pressure loss
PACKAGE- Contains 4 packs of vehicle tire valve stem cap extension with 60 day warranty. Should you have any quires or enquiries please feel free to email us