2-20 Rotary Hammer Changing Knob Suitable For Dongcheng / DCK /Powertex / DCA / All Imported 2-20 Model CM4SA Spares This Product comes in a

This Product comes in a proper Packaging

Easy to Install

It's important to check the manufacturer's specifications for the correct sizes and types of gaskets and seals needed for your particular chainsaw

Convenient Connector: Comes with a convenient connector for easy attachment to various sprayer hoses and tanks

2-20 Rotary Hammer Changing Knob Suitable For Dongcheng / DCK /Powertex / DCA / All Imported 2-20 Model CM4SA Spares This Product comes in a2 20 Changing Knob Suitable For rotary hammer Machine in Dongcheng DCK Powertex DCA All Imported 2 20 Model Brand : Generic Suitable For : Dongcheng DCA DCK Xtrapower Powertex All Imported 2 20 Model Changing knob used to change the option drill into hammer drill. so please read the user manual to avoid that.