Features: Universal 360 degree rotates spark plugs socket with magnetic retention effortlessly removes 14mm/16mm plugs in tight space, crafted from strong steel for enhances flexibility and twist transmission. Thin wall construction combines with strong strength V for superior wear resistance, featuring integrated magnetic tip that prevents component loss during automotive maintenance procedures. Essential for professional repair man and DIY enthusiasts servicing car, motorcycles, or trucks requiring precise spark plugs replacements in confined engine compartments. Optimizes engine maintenance workflows in garages and home workshops, particularly effective when accessing spark plugs behind complex engine components or limited clearance areas. double compatibility design bridge household vehicle upkeeps and commercial repair needs, delivering reliable magnetic grip and rotational stability across gasolines/fuels engine applications. Specifications: Material: steel Type: 14mm/16mm(optional) Package Includes: 1xSpark plugs Sleeve note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.