CTA Tools 4253 Metric Lug Socket 21mm with Carbon Fiber Sleeve for Car Maintenance Tools, Includes Finger-Width Divot for Easy Use, Red Color-Coded, Compatible with ½-Inch Drive Tools

CTA Tools 4253 Metric Lug Socket 21mm with Carbon Fiber Sleeve for Car Maintenance Tools, Includes Finger-Width Divot for Easy Use, Red Color-Coded, Compatible with ½-Inch Drive Tools

• 21mm Lug Socket with Carbon Fiber Sleeve: This professional grade socket features a carbon fiber socket sleeve, designed to provide wheel finish protection by preventing scratches and damage during use
• Impact Torque Socket Design: Our metric lug nut socket is engineered to withstand extreme impact torque. The durable lug socket design includes an extra-thin carbon fiber sleeve, enhancing overall socket durability and preventing hex point cracking
• Easy Socket Removal Feature: Designed with a convenient finger-width divot, this protective lug nut socket allows for easy socket removal and installation. Its ergonomic design enhances usability
• Red Color-Coded Socket Identification: The 21mm socket is part of our color-coded automotive sockets collection, making it easy to identify with its distinct red color. Other socket set sizes include the 17mm blue socket, 19mm yellow socket, and 22mm green socket.
• Hex Point Cracking Prevention: Our carbon fiber tools include a high durability socket design, preventing hex point cracking under pressure. The innovative extra-thin carbon fiber sleeve allows for a thicker, more resilient structure, ensuring longevity and reliability.