Features: Features reverse thread design to easily extract brokend sparks plugs that traditional tools can't handle. Works for various vehicle models without additional equipment, ensuring quick and hassle less removal. This tool withstands heavy duty use without bending or breaking. Ideal for both professional mechanics and DIYer enthusiasts seeking long lasting reliability. Designed to fit most standard sparks plug threads (9mm-10mm) and works with 10mm sockets. Perfect for car repairs, motorcycle maintenance, and other automotive applications in homes garages or professional shops. Measures only 185mm in length for easy storage in toolboxes. Its space saving size makes it ideal for road trips or daily commutes, ensuring you're always prepared for sparks plug emergencies. precise machined with comfortable handle grip to reduce hand fatigue during frequent use. The left hand thread (counter clockwise rotation) ensures secure operations while improving work efficiency and safety. Specifications: Component: steel Technology: high-precise processing, surfaces anti-rust treatments Size: length 185MM/7.28inch Model: sparks Plug Removal Tool Screw Type: Reverse/Left Hand Thread (turn counterclockwise to loosen) Thread size: 9mm - 10mm (for standard sparks plug threads) Applicable sleeve size: 10 mm Package Includes: 2pcs Sparks Plug Extractor Tools note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.