Grey Pneumatic Threaded Insert CP air hammers (red) Chisel Repair Part Threaded Insert CP air hammers (red) Chisel Repair Part

Grey Pneumatic professional internal spring designed as a replacement part for the CH8000 series heavy-duty quick-change chisel retainers. This precision-engineered spring provides the necessary tension for the sliding collar mechanism, ensuring that .498 shank chisels are held firmly in place during the high-impact operation of industrial air hammers.
Key Features
High-Tension Spring Steel construction is specifically designed to maintain its shape and resilience despite the extreme repetitive vibrations of heavy-duty pneumatic tools.
Exclusive CH8001 Compatibility makes it a direct replacement component for the heavy-duty .498 shank quick-change retainer system typically used in demolition and industrial fabrication.
Precision Mechanical Tension ensures the sliding collar automatically returns to the locked position, providing a critical safety measure that prevents tool detachment.
Essential Rebuild Component identified as a primary wear item in official parts diagrams, allowing technicians to restore the "snap-back" action of a worn or sluggish retainer chuck.
Professional Grade Durability built to meet the rigorous performance standards required for high-power pneumatic tools in heavy construction and shipyard environments.