WORKPRO 1/2" Drive Impact Lug Nut Socket, 21mm Protective Wheel Nut Socket, Cr-Mo Steel Non-Marring Lug Nut Wheel Sockets for Car Repair

About this product

Engineered for professional and DIY mechanics, the WORKPRO 1/2" Drive Impact Lug Nut Socket in 21mm is your trusted solution for safe and efficient wheel service. Forged from premium heat-treated chrome-molybdenum steel, it delivers exceptional strength, toughness, and superior wear resistance for long-lasting performance. The rust-resistant red electrostatic coating ensures high visibility and easy identification in your toolbox. Its innovative protective design features a built-in plastic sleeve that safeguards your valuable hub nuts from scratches, while the external sleeve protects the wheel hub surface during tire changes. The secure 6-point internal design maximizes grip on the nut, enabling efficient torque transfer with impact wrenches or manual tools. Offering ultimate versatility, the socket includes a rubber ring for dual drive compatibility, working seamlessly with both square drives featuring built-in steel balls and those with a through hole (using a pin and O-ring). With a practical extended length of 86 mm, it effortlessly accesses deep, narrow spaces. Laser-etched size markings and color-coded coatings allow for instant size recognition. This robust 1/2-inch drive socket is universally compatible with most impact and torque wrenches, making it an indispensable tool for the precise and mar-free installation and removal of hub nuts on cars and trucks.