The Proxxon external hex spark plug socket is a high-quality tool specifically designed for use with spark plugs. With a size of 16 mm and a connection dimension of 1/2", this socket is ideal for various applications in the automotive and mechanical engineering industries. Made from robust chrome-vanadium steel, it offers high strength and durability required for professional use. The socket is designed to ensure a precise fit and a secure connection to the spark plugs, making handling and replacement easier. Its compact design allows access to hard-to-reach areas, while the high-quality workmanship ensures reliable performance over an extended period. This spark plug socket is an essential tool for mechanics and hobbyists who value quality and efficiency.

• Made from robust chrome-vanadium steel for high strength and durability
• Precise fit for a secure grip on spark plugs
• Compact design allows access to hard-to-reach areas.