The Gedore socket wrench insert D 21 is a high-quality tool designed for professional applications. With a key width of 50 mm and a 1-inch (25 mm) square drive, this socket insert provides a reliable connection to various screw heads. Made from robust chrome-vanadium steel, the insert features a chrome-plated surface that resists corrosion and wear. The design according to DIN 3124 and ISO 2725-1 ensures the highest precision and quality. The textured cross knurling allows for easy handling, while the corner rounding of the 12-point design ensures that even rounded screws and nuts can be securely grasped. Weighing 900 grams, this socket insert is both sturdy and handy, making it ideal for use in workshops and during repair work.

• Made from chrome-vanadium steel for high durability
• Chrome-plated surface protects against corrosion
• Textured cross knurling for easy handling
• 12-point design with corner rounding for better grip.