The spark plug socket insert No. 3466 from Stahlwille is a high-quality tool specifically designed for the installation and removal of spark plugs. With a size of 16-5/8 mm and a connection dimension of 3/8", this socket insert offers a precise fit and is ideal for professional use in workshops as well as for DIY enthusiasts. The insert is made from HPQ® high-performance steel and is chrome-plated, which not only provides an appealing appearance but also enhances the durability and corrosion resistance of the tool. The long design allows for better access to hard-to-reach spark plugs, while the integrated magnet ensures that the spark plug is securely held in place during use. Weighing 180 g, the insert is easy to handle and transport.

• Made from HPQ® high-performance steel for high load capacity
• Chrome-plated surface for additional corrosion protection
• Integrated magnet for safe handling of spark plugs
• Long design for better access to hard-to-reach areas.