Come and Check Our Branding Solutions.A multi-functional skateboard Y tool that allows you to adjust axle nuts, mounting hardware, and the kingpin nut on the skateboard; easy to use, which is perfect for completing skateboards/roller skates assembly. The skateboard Y tool includes 3 different sizes of sockets wrench(3/8", 1/2", 9/16")and a Phillips head wrench screwdriver that fits into the top of the handle when not in use. Pls check inventory and detailed info before placing your orders.