Washer carries Atlas Copco part number 3371816710 and is stocked here under AC-3371816710. It sits under the fastener to preserve the mating face and hold tension in a joint that vibrates constantly.
It shows up in the parts breakdown for the LPHB-M Hydraulic Post Hole Borer Mounted. Check it against the reference number on the diagram first; serial breaks change what fits.
If you need the parts around it, the parts diagram hub has the full breakdown library, and the Atlas Copco catalog covers the machines themselves. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 3371816710
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3371816710
- Listed on breakdowns for: LPHB-M Hydraulic Post Hole Borer Mounted

