1/2" Drive Impact Socket Set 3-Piece (17mm 19mm 21mm), Deep Thin Wall Lug Nut Sockets, Premium Cr-Mo Steel Construction with Non-Marring Protective Sleeves for Safe Car Wheel Maintenance

Tackle Wheel Services with Confidence and PrecisionUpgrade your toolkit with our professional 3-piece Impact Socket Set, engineered for safe, efficient, and damage-free lug nut removal and installation. Whether you're a seasoned mechanic or a dedicated DIYer, these sockets provide the perfect blend of robust strength and delicate wheel protection, ensuring your vehicle's rims and nuts remain flawless after every service.Built for Maximum Durability and Easy IdentificationConstructed from high-grade Cr-Mo steel, these sockets are built to withstand the high torque demands of impact tools, offering outstanding impact resistance and a long service life. The electrophoretic coating not only fights corrosion but also features a color-coded system (17mm/Blue, 19mm/Red, 21mm/Black) for instant visual identification, while the laser-etched markings guarantee the size remains legible through years of use.Engineered to Protect Your InvestmentWe understand the importance of protecting your vehicle's alloy wheels. That’s why each socket is equipped with a unique non-marring system. The transparent outer sleeve guards the wheel's surface, and the inner plastic insert cushions the lug nut. This thoughtful design minimizes friction, prevents scratches and cosmetic damage, and extends the life of both your wheels and lug nuts.Optimal Design for Unmatched AccessibilityThe deep-well, thin-wall construction is key to accessing hard-to-reach lug nuts found on many modern vehicles. The slim profile allows the socket to fit into narrow spaces without scraping the rim. For exceptionally tight fits, the protective sleeve is easily removable, providing the ultimate flexibility for any job.Your Go-To Set for Essential Automotive MaintenanceThis comprehensive set includes the three most frequently used sizes—17mm, 19mm, and 21mm—making it ideal for routine tire rotations, brake jobs, or seasonal tire changes on most cars and light trucks. Fully compatible with 1/2" drive impact wrenches, ratchets, and torque wrenches, it's the reliable solution for professional-grade results in your home garage or auto shop.

• Forged from premium Chromium-Molybdenum steel, these impact sockets deliver exceptional toughness and wear resistance for heavy-duty use. The electrophoretic color-coded coating provides superior rust resistance and makes size identification quick and easy.
• Each socket features a removable transparent protective sleeve and an inner white plastic insert. This dual-layer system effectively shields your alloy wheels from scratches and protects the lug nuts' finish during installation or removal.
• The deep-well, thin-wall design effortlessly accesses recessed lug nuts in confined wheel wells. For even tighter spaces, the protective sleeve can be removed, creating a slimmer profile for precise operation without damaging the rims.
• Laser-etched size markings (17mm, 19mm, 21mm) withstand heavy impact use and won't fade. Combined with the color-coded bands, this ensures you can instantly select the correct socket, saving time and preventing errors.
• This essential 3-piece set covers the most common lug nut sizes (17mm, 19mm, 21mm) for the majority of cars and SUVs. It is designed for use with all 1/2" drive impact wrenches and torque wrenches for safe, precise, and damage-free automotive work.