This item is a tyre core wrench, which is made of plastic handle and robust steel shaft with -resistant plating. It uses for cars, trucks, bikes and motorcycles for quick removal or installation of tyre inserts It can be used to adjust the tire air mouth. When repairing tyre, you can use the wrench to remove the core and then let out the remaining air of inner tube in order to make unseating the tire bead much easier. For quick removal or installation of tyre inserts. Tips: The product may be updated constantly, The Actual Product May Have Slight Differences Or Color Differences the color and appearance may be changed, please don't mind. And take a consideration before place the order if you have request for color or appearance. Colour:Photo Color Material:Metal Package Contents: 33 x Tire Repair Install Tool Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.