15-piece combination wrench set for top performance and convenience

• Advanced 15-piece set with open and ring end containing the sizes: 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21
• High-quality tools made of chrome vanadium steel with torque 60% over ISO standard
• Durable with rust-protected matte chrome plated surface
• Ergonomic handle design for full control and optimal force
• Convenient organizer for easy portability and storage
• According to standards: ISO 7738, ISO 1711