It features smooth roller wheels that accommodate 0-49mm jaws and precise grooved millimeter calibration for precise sizing, increasing efficiency in tight areas Home workers like mechanics, printers, home project enthusiasts who need a consistent, less fatigue process even after prolonged use The wide 50mm jaw capacity makes it ideal for industrial management, vehicle repair and home plumbing jobs that can easily handle larger fasteners and plumbing applications Made from premium pail composite steel with a 20% harder, this monkey wrench provides a secure, error-resistant grip and durable strength for long term home workers, making it the perfect choice for mechanical and automotive work The ergonomic handle with dual layer coating provides a comfortable, error-free hold, and the rust-resistant construction ensures lasting utility in any workshop or on-premier environment, Manufacturer: Pffiocix