【Application】22mm Harmonic Balancer Socket works for BMW, Dodge, Ford, Jeep, Kia, Lexus and Toyota engines that use a 22 mm hex pulley damper bolt or other 22 mm applications. 【Function】To remove crank bolts is a frustrating thing if the bolt is tightly fastened. You will need this crank bolt socket using an impact wrench to increase torque to help remove the stubborn crank bolt. Use with 1/2″ drive. 【Material】 Made with heat-treated, impact quality-GB 40CR alloy steel which has longevity longer much than other ordinary steel.Heat treatment technology is applied to increase hardness and ensure that it will not break during use. 【Upgraded Design】Our 22mm heavy duty impact socket is designed with 3 Times Momentum Power of Standard Impact Sockets, which helps direct more energy to removing the bolt. Saving time and making the job easier. 【Performance】6-point design fits perfectly into the head of the crank bolt, it makes firmly contact with the crank bolt, avoids slippage during bolts removal. SATISFACTION GUARANTEE: If you’re not 100% satisfied with this Harmonic Balancer Socket Tool, simply return it for a full refund in 30 days, no questions asked money back guarantee with 1-year warranty. WHY YOU NEED THIS SOCKET? To remove crank (Harmonic Balancer) bolts is a frustrating thing if the bolt is tightly fastened. Therefore, You will need this impact socket using an impact wrench to increase torque to help remove the stubborn crank bolt. Just make sure the size of the crank bolts, this will perfectly fit for the same size application, 22mm. 22mm Harmonic Balancer Socket Application Compatible with BMW, Dodge, Ford, Jeep, Kia, Lexus, and Toyota engines that use a 22 mm hex pulley damper bolt or other 22 mm applications. Function To help remove the stubborn crank bolt quickly and easily. High Quality Made with heat-treated, impact quality-GB 40CR alloy steel which has longevity longer than other ordinary steel. 22mm Crank Bolt Socket Drive Size: 1/2″ Drive Socket Size : 22mm Socket Interchange Number: 77110 Socket Features : Inside hexagonal socket design, anti-skid, and impact-resistant Compare to the standard socket