DescriptionThis item works on all Standard Cores - Cars, Trucks, Motorcycles, Bicycles .. ETC, it is very particularly small, but very practical tire tool. Core Remover and installer.Features- Color: Silver Tone - Material: Metal - Dimension: 48 x 34 x 13mm/ 1.9 x 1.3 x 0.5 inches(LWT) - Inner and outer re-threader (for damaged threads). - Can be used as a light duty stem puller. - the core. - Deflate the tire. - Remove the core. - Remove the embeddedstone in the tire lines.