Injection Process - These nuts knob grips feature smooth engineered plastic exterior with protective-coated finish, ensuring extended sturdiness for robust industrial use.
Ergonomic Arc Design - 7-star handle with rounded edges provides comfortable grip and prevents hand injuries during prolonged use of machinery and equipment.
Brass Core Fastening System - Deep-tooth threaded brass nut inner core delivers excellent fastening capability, ideal for vibration-prone industrial environments and motorized tools.
Effort-Saving Replacement - Package includes 5 identical knob grips (50mm/2in diameter) for convenient bulk replacement of damaged handles in workshops or factories.
Industrial-Grade Assurance - Each handle undergoes rigorous quality testing to ensure consistent performance under extreme conditions, meeting industrial equipment standards.