The Wera 7780 insertable open-end wrench is a high-quality tool specifically designed for use with hexagonal screw heads and nuts. It is part of the Click-Torque X series and features a 14x18 mm socket that allows for a precise and secure connection to torque wrenches. Made from durable chromium-vanadium steel, this open-end wrench ensures high longevity and resistance to wear. Weighing 180 grams and with compact dimensions, it is easy to handle and ideal for professional use in workshops or for DIY projects. The Wera 7780 is not only functional but also ergonomically designed to ensure comfortable use.

• Made from high-quality chromium-vanadium steel for increased durability
• Compatible with the Click-Torque X series for precise torque applications
• Ergonomic design for comfortable handling
• Lightweight and compact, ideal for professional use.