The Proxxon ring-open-end wrench is a high-quality tool designed for precise applications in various fields. Made from robust chrome-vanadium steel, this wrench offers excellent durability and longevity. The elaborate surface treatment, consisting of two layers of nickel plating and one layer of chrome plating, not only provides an appealing appearance but also ensures a skin-friendly grip. The polished heads are slim and thin-walled, allowing for easy handling and access to tight spaces. With a permanent laser engraving, the sizes of the wrenches are clearly and easily readable, enhancing user-friendliness. The ring-open-end wrench meets strict quality standards, as each piece is calibrated and undergoes final inspection to ensure that the torque values far exceed the requirements of DIN/ISO. This makes it a reliable tool for professional applications and DIY projects.

• Made from high-quality chrome-vanadium steel for increased durability
• Elaborate surface treatment with a skin-friendly finish
• Permanent laser engraving for clear readability of sizes
• Calibrated and inspected for precise torque values
• Slim and thin-walled heads for easy access to tight spaces.