Handle Bolt, American Pneumatic Tool part number 1280583791, listed as 02492 before the renumbering, listed at Crowder Supply as APT2492. It carries the operator’s grip and the vibration path from the tool. Damage here is a comfort and control issue before it is a mechanical one.
It shows up in the parts breakdown for the 138 Rock Drill and 155 Rock Drill. Compare it to the reference callout on the diagram to be sure it is the position you need.
If you need the parts around it, the parts diagram hub has the full breakdown library, and the APT lineup covers the machines themselves. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 1280583791
- Previous part number: 02492
- Manufacturer: American Pneumatic Tool
- Crowder SKU: APT2492
- Listed on breakdowns for: 138 Rock Drill, 155 Rock Drill

