ITEM NAME:Bicycle Tyre Valve Core Wrench MTB Gas Nozzle Removal Tool Screwdriver Product Description Description: Features: 100% brand new, high quality; Durable and convenient; A practical tool for bicycle repair; Specifications: Product name: Bicycle Tyre Valve Core Wrench MTB Gas Nozzle Removal Tool Screwdriver Material: metal + plastic Application: it is used to screw the valve core inside the valve of automobile, bicycle and electric car Product size: 95 X 15 X 15mm/3.74 X 0.59 X 0.59" Gross weight: about 12g Included: 1 X Tyre Valve Core Screwdriver.Included: 1 X Tyre Valve Core Screwdriver. A practical tool for bicycle repair;. Product size: 95 X 15 X 15mm/3.74 X 0.59 X 0.59". If item is defective after 3 months, you can still send it back to us.