Zoomtools 15pcs Magnetic Spark Plug Socket Set(14mm, 16mm, 18mm, 3/4", 13/16") with T-Shaped Extension Bar, 8-12mm Glow Removal Tool, Gapper and Universal Joint, 3/8" Drive, CR-V Steel

Comprehensive Tools: This set includes Metric 14mm, 16mm, 18mm, SAE 3/4", 13/16" spark plug sockets, glow plug sockets(8mm, 10mm, 12mm), 14mm thin wall spark plug socket, 1 sensor socket, 1 universal joint, 3 extension bar and spark plug gapper Internal Magnet: This magnetic spark plug socket incorporates an integrated magnetic core that securely holds the spark plug during installation and removal, enabling easier and more efficient operation. This also prevents the spark plug from falling out and damaging hard-to-reach engine components Ease of Operation: Includes universal joint and multiple extension rods (75mm, 250mm) for exceptional flexibility, effortlessly reaching confined spaces—paired with spark plug socket sets, it perfectly handles complex engine maintenance tasks. The spark plug gapper has a measurement range of 0.020 to 0.100 inch, and 0.6 to 2.4 mm in metric, with precise and clear readings Rotational Flexibility: The 360-degree rotating head maximises manoeuvrability within confined engine bays. 6-point and 12-point designs ensure a secure grip, preventing wear on spark plug edges High Quality Material: Premium CR-V material, heat-treated chrome vanadium steel with a polished finish, this set resists rust and oil corrosion, durability and easy cleanup, perfect for long-lasting use