OverviewAbout this item• Single hex (6pt) fastener end design• Off-corner loading design reduces fastener rounding• Large markings offer easy size identification• Bright, full polish chrome finish easily wipes clean and resists corrosion Perfect Fit: Designed specifically for 16mm spark plugs, ensuring a snug fit that minimizes the risk of damage during installation and removal.Durable Construction: Made from high-quality chrome vanadium steel, providing exceptional strength and durability for long-lasting performance.Deep Socket Design: Allows for easy access to spark plugs in tight engine spaces, saving time and effort when working on vehicles.Corrosion Resistance: Chrome-plated finish resists rust and corrosion, maintaining tool appearance and functionality in challenging conditions.Convenient Compatibility: Works with standard 3/8" drive ratchets, enhancing versatility for various automotive tasks.Lightweight Design: Easy to handle and maneuver, reducing fatigue during extended use.Enhanced Grip: Textured surface ensures a firm hold, preventing slippage during use for improved safety.Versatile Application: Ideal for use in a variety of automotive maintenance tasks beyond just spark plug installation.Easy Identification: Marked with clear size indicators for quick identification in toolboxes.Cost-Effective Solution: Provides reliable performance at an affordable price, making it a valuable addition to any mechanic's toolkit.