Lock on clip flexible rubber hose, male thread.Tires can be inflated quickly without having to remove the side window, such as trucks, buses and other vehicle that have two wheels on the back of it.The valve core of the inner wheel can be easily replaced and assembled to make the compression of air quickly into the inner tire.perfect for inflating tires for trucks, campers, etc.Colour blueMaterial: rubber and metalDimension: approx. 37 x 3 x 1.1 cm / 14.6 x 1.2 x 0.4 inch (L x B x D)External thread diameter: approx.12.6 mm / 1 / 4PTPackage Includes:2 Stue Patch Tire ToolOnly the above package content, other products are not included.Note: Light 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.