Description
Our Tool Retainers are a direct fit for Komatsu JTHB60-3. The OEM part number is BT415123100.
A tool retainer has an important job: keeping your point or chisel in the hammer. A Tool retainer needs to be heat-treated properly, or breakage can occur. Often, your tool retainer should not need replacing unless you are firing the tool blank. We recommend you keep this to a minimum to keep repair costs low. Misusing the breaker by Blank-firing leads to broken tools, tool retainers, bushings, and other problems.
Big Hammer Co. is a direct replacement manufacturer for all the brands we sell. Big Hammer Co. is not endorsed or sponsored by, or in any way associated with Komatsu. This product is an aftermarket part.
Any use of or reference to the Komatsu trademark is for the sole purpose of indicating compatibility or product fit, and is not meant to imply any affiliation or relationship between Big Hammer Co and Komatsu and/or the Komatsu Trademark.