14/16/21mm T-type Spark Plug Socket Wrench With 360 Degree Swivel Head Universal Joint for Car Motorcycle Repair Hand Tools

【High-Quality CR-V Steel】Forged from premium chromium-vanadium steel, high hardness, wear-resistant and anti-deformation, can withstand high torque, no slipping or breaking during use, long service life, suitable for long-term automotive maintenance.【360° Swivel Universal Joint】Flexible swivel design allows 360° multi-angle rotation, easily access spark plugs in narrow engine bays, solves the trouble of difficult operation in confined spaces, fits most car and motorcycle models.【Built-in Spring Retainer】The internal spring firmly holds the spark plug, prevents dropping during disassembly and installation, avoids damage to the spark plug ceramic and cylinder, more safe and convenient.【Anti-Slip T-Handle】Dipped plastic handle with anti-slip texture, comfortable grip, labor-saving to operate, T-type design ensures stable force application, easy to control torque, suitable for both professionals and beginners.【Multi-Size & Two Types】Available in 14mm/16mm/21mm, the most common sizes for cars and motorcycles; standard and long-reach versions optional, perfect for deep-set spark plugs, meeting different maintenance needs.【Widely Applicable】Ideal for spark plug disassembly and installation of cars, motorcycles, lawn mowers, etc., a must-have tool for home garage and professional auto repair shops.【Easy to Store & Maintain】Lightweight and compact, easy to carry and store; after use, just wipe clean and apply a little anti-rust oil, simple to maintain, saving time and effort.Suitable for global car models, compact packaging, easy to ship, high-quality material meets international standards, no need to worry about compatibility and transportation issues.