27 A lot of semi trailers have these valve stem caps on their tires. if you happen to find one on a truck, you can use it to loosen or remove all the valve stems on YOUR truck, making YOUR truck harder to remove... (media.greatawakening.win) posted 2 years ago by VaccinesCauseSIDS 2 years ago by VaccinesCauseSIDS +27 / -0 8 comments download share 8 comments share download save hide report block hide replies
They make a tool for that,probably hook it up to a cordless drill for max speed.