Designed for both professional mechanics and DIY car owners, the car spark plug installation tool is a must-have in your toolkit. To use, place the spark plug into the rubber stick, which holds it securely, and then into the engine's spark plug hole. The tool allows for easy tightening, ensuring the spark plug is properly seated. This tool is ideal for ensuring your engine runs smoothly and efficiently. Features -Color:Black -Material:Rubber -Size:29.50X1.40X1.40cm/11.59X0.55X0.55in -Small Hole Inner Diameter: 8.6 mm -Large Hole Inner Diameter: 8.8 mm -Small Hole Outer Diameter: 12.7 mm -Large Hole Outer Diameter: 14.5 mm -Convenient spark plug handling: this tool is tailored for car spark plugs, making the installation and removal process and simple. -Robust construction: constructed from practical rubber material, this tool is designed to withstand prolonged use, providing a dependable solution for your automotive needs. -Accurate spark plug placement: the precise design of this tool ensures accurate placement of spark plugs, reducing the risk of damaging other engine parts -Compact and practical: with its small size and ease of use, this tool is ideal for repairs and can be easily stored in your toolbox or vehicle - Fit: Compatible with a wide range of vehicle makes and models, providing versatility in <div </div Package list: 1 x spark rubber installation stick