1/2" Drive Torque Limiting Extension Bar Set, 10-Piece Lug Nut Torque Stick Set With 8 Inch Color-Coded 65 to 150 Ft-Lbs Torque Sticks

【PREMIUM CONSTRUCTION】: Our torque sticks are made from high-quality chromium-molybdenum steel and are protected with a manganese phosphate blackened finish. This not only provides superior strength but also offers excellent corrosion resistance. Extended service life. 【SECURE HOLD】: The torque bar set have spring-loaded ball detents that lock, providing precise and reliable response. This ensures that parts won't slip into machinery during use. Additionally, each 1/2" extension bar has a ball on the male end to securely hold a socket in place. 【EASY TO USE】: The torque limiting extension bar set features laser marking, with color-coded indicators and high-contrast size markings that are permanently etched. This makes it incredibly easy to read and identify the correct torque stick for your needs.