ITEM NAME:Spark Plug Gapping Gapper Feeler Tool Sparkplug Gauge Caliper Engine 10 12 14mm Product Description Note: 3 Sizes:10mm/12mm/14mm Please leave a message to tell us which size you need , or we will send the 10mm Features: 100% brand new and high quality. Helps to achieve perfect spark plug clearance. High quality material with CNC machining, solid and durable for long term use. Easy and convenient to use. Compact and light weight, easy to carry and store. Specifications: Product Name: Spark Plug Gap Tool Model: HHS01 Material: Aluminium Alloy Size: 10mm, 12mm, 14mm(optional) Color: Black (As Pictures Show) Applicable Vehicles: Universal Package Contents: 1 * Spark Plug Gap Tool 1 * Screw If you have any uncertainty or feel confused about the item, please feel free to.Size: 10mm, 12mm, 14mm(optional). 1 Spark Plug Gap Tool. Material: Aluminium Alloy. We will try our best to reduce the risk of the custom duties.