Using these valve stem extenders is straightforward. Simply attach them to your existing tire valves to extend their reach. This makes inflating and checking tire pressure a breeze, especially in tight or awkward spaces. The metal construction ensures they can withstand regular use, providing a dependable solution for maintaining proper tire pressure. Features -Color:Assorted Color -Material:Brass -Size:5.20X1.00X1.00cm/2.04X0.39X0.39in -Female thread diameter: 10 mm. -metal valve stems extension: the angled design makes it easy to access valve stems in tight or awkward spaces, simplifying routines -tire valve stem extension: built with high-strength metal, these extenders offer nice durability and resistance to breakage -Reliable pressure accuracy: the stable extension design ensures consistent and accurate tire pressure readings for safer driving -Versatile application: compatible with various vehicle types, including cars and motorcycles, these extenders provide flexible usability -Effortless maintenance: designed for quick installation and removal, these extenders make tire upkeep faster and more efficient Package list: 6 x valve stem extension