The Proxxon 1/4" internal hex socket is a high-quality tool designed for precise applications in various fields. With a connection size of 1/4" and a key width of 3 mm, this socket is ideal for use in mechanics and craftsmanship. The socket is made from robust chrome-silicon-manganese-molybdenum steel, ensuring high strength and durability. The base is made of CrV steel, providing additional stability. With a length of 33 mm, the internal hex socket is compact and easy to handle, making it an essential tool for any toolbox. The careful craftsmanship and the use of high-quality materials make this socket a reliable choice for both professional and hobby users.

• Made from chrome-silicon-manganese-molybdenum steel for high strength
• Base made of CrV steel for additional stability
• Compact length of 33 mm for easy handling.