The Proxxon 1/2" socket wrench insert with a key width of 22 mm is a high-quality tool suitable for a variety of applications in mechanics and craftsmanship. Made from robust chrome-vanadium steel, this socket insert offers high strength and durability required for professional use. The insert is specifically designed for 1/2" connection sizes, allowing for easy handling and precise power transmission. With a thoughtful design that ensures an optimal fit, this socket insert is ideal for repair and maintenance work on vehicles as well as for general assembly tasks. Its compact construction ensures that the insert can be used in tight spaces, making it an indispensable tool in any workshop.

• Made from high-quality chrome-vanadium steel for enhanced durability
• Optimal fit for 1/2" connection sizes
• Suitable for a variety of applications in mechanics and craftsmanship.