The external hex socket insert from Stahlwille is a high-quality tool designed for professional use in various applications. Made from HPQ high-performance steel, this socket insert offers high strength and durability. The chrome-plated surface protects against corrosion and ensures easy cleaning. With a connection size of 1/2 inch and a key width of 11 mm, this insert is ideal for use with a variety of screw heads and nuts. The precise workmanship and special forging process ensure an exact fit and prevent slipping over the screw corners. The insert is manufactured according to the standards DIN 3124 and ISO 2725-1, highlighting its quality and reliability. It is an indispensable tool for mechanics, technicians, and anyone who values precise and efficient work.

• Made from HPQ high-performance steel for high strength and durability
• Chrome-plated surface for corrosion protection and easy cleaning
• Closely tolerated internal square for a secure fit on the drive tool
• Optimal fit accuracy through a special forging process
• Ball retention groove and textured knurling for better grip.