The Bosch combination spanner set, model 1600A02Z9E, is a comprehensive 15-piece combination spanner set designed for professional applications. Manufactured from high quality chrome vanadium steel, this set offers superior performance and durability. The combination of combination spanners and ring spanners in different sizes enables versatile use for different screwdriving and assembly tasks. The matt chrome-plated finish not only provides an attractive appearance, but also rust resistance, which extends the service life of the tools. The ergonomic design of the handles ensures comfortable handling and optimum power transmission, which increases efficiency at work. A practical organiser is included to make it easier to store and transport the tools. This set fulfils the strict ISO 7738 and ISO 1711 standards, which underlines the quality and reliability of the tools. Manufactured from high quality chrome vanadium steel for high durability. Torque exceeds the ISO standard by 60%. Ergonomic handle design for optimum application of force. Rust-resistant, matt chrome-plated surface. Practical organiser for easy storage and transport.