The King Tony 1/2" Drive Magnetic Spark Plug Socket 20.8mm (13/16") is a premium-quality tool designed for secure, efficient, and damage-free spark plug installation and removal. Constructed from durable chrome vanadium alloy steel, it offers exceptional strength and longevity, while the polished chrome-plated finish provides superior corrosion resistance. Featuring a magnetic inner sleeve, this socket holds spark plugs firmly in place for precise alignment. The 12-point design and four ball-retaining grooves ensure maximum grip and smooth operation in professional workshop environments.

• 20.8mm (13/16") magnetic spark plug socket with 1/2" drive.
• Made from high-strength chrome vanadium alloy steel.
• Polished, chrome-plated finish for durability and corrosion protection.
• Magnetic sleeve securely holds spark plugs for easy installation.
• 12-point design provides excellent versatility and grip.
• Four ball-retaining grooves ensure a stable, secure socket fit.
• Ideal for professional mechanics and automotive maintenance.