The Jetech 13/16 Inch (21mm) Spark Plug Socket Wrench is a professional-grade spark plug remover and installer tool designed for efficient and damage-free maintenance of automotive engines. Featuring a T-handle design with a 360-degree rotating head, this tool provides superior access, control, and leverage, making it ideal for both professional mechanics and DIY users.
Constructed from cold-forged, heat-treated chrome vanadium (Cr-V) steel, this spark plug socket wrench delivers exceptional strength, durability, and resistance to wear. The chrome-plated finish enhances corrosion resistance, ensuring long-lasting performance even in demanding workshop environments.
The 360-degree flexible swivel head allows easy adjustment to the optimal working angle, making it perfect for accessing spark plugs in tight or hard-to-reach engine compartments. This design improves efficiency and reduces effort during removal and installation.
Equipped with a high-strength heat-treated spring, the head remains stable during use, while the built-in rubber insert securely grips the spark plug for safe, slip-free handling and damage-free removal.
The ergonomic plastic-dipped T-handle provides a comfortable, non-slip grip, reducing hand fatigue during extended use and offering better control and torque. Clear size markings on the socket ensure quick identification during work.
Perfect for automotive maintenance, engine servicing, and spark plug replacement, the Jetech spark plug wrench combines durability, precision, and convenience for reliable everyday use.
Spark Plug Socket Wrench 13/16-Inch T-Handle (21mm)
DURABLE CR-V STEEL - Made with cold-forged Cr-V alloy steel, the flexible head is heat-treated for extra strength and durability. Chrome-plated for rust and corrosion resistance.
ERGONOMIC NONSLIP T-HANDLE - Soft plastic-dipped T-handle creates a better, more secure grip and reduces fatigue, which matters especially for your long working hours.
FLEXIBLE HEAD - 360-degree rotation design enables it to be swiveled to the right angle for different types of cars. Get better leverage in these confined areas or awkward spaces.
SPRING LOAD & RUBBER INSERT - High-strength spring is heat-treated for better performance, keeping the head fixed. Built-in rubber insert grips the spark plug and achieves lossless removal.
UNIVERSAL HAND TOOL - Widely applied to achieve lossless removal and easy installation of the spark plug on a car or motorcycle. Suitable for most of the models. Size: 16mm (5/8in).