This tool removes and installs valve cores and valve stem caps
The double ended core driver reverses in the tool body
The reversible driver fits both large and small valve cores
Use the opposite end of the tool to remove and install valve stem caps
The tool handle is long enough to access inside dual wheels
The double ended core driver reverses in the tool body. The reversible driver fits both large and small valve cores. Use the reverse end to remove and install valve core caps. The long tool handle will access inside dual wheels. The lightweight aluminum body is equipped with a pocket clip.