Sturdy Engineering Plastic - Nuts knob grips feature smooth injection-molded surfaces that withstand oxidation and abrasion, ensuring extended performance in harsh industrial environments.
Ergonomic 7-Star Design - These tool handles distribute gripping force evenly with their arc-shaped base, reducing hand fatigue during prolonged tasks while maintaining tidy workspaces.
Secure Brass Core Fastening - Deep-threaded brass nut inner cores provide consistent clamping capability, keeping equipment firmly locked with 50mm diameter for effective force transfer.
Effortless Replacement Kit - Includes 5 identical knob grips (2-inch diameter each) to quickly swap out damaged handles without downtime, compatible with most industrial machinery.
User-Friendly Construction - Carefully-molded engineering plastic eliminates rough edges, reducing workplace injuries while maintaining well-made sturdiness under heavy use.