This is the Chicago Pneumatic lock collar part number P128247, also listed as 3310104219, Crowder SKU CP-P128247. It secures the components around it and is treated as a single-use item on reassembly.
The published breakdown lists it on the TEX 317 318 47 Chipping Hammer and CP 4125 Chipping Hammer, and on 1 other machine. Worth matching the reference number on the diagram against your own machine before you order the same part number can sit in more than one position.
Everything else on that machine is one page away on the parts breakdown index; complete tools are on the Chicago Pneumatic lineup. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: P128247
- Also listed as: 3310104219
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-P128247
- Listed on breakdowns for: TEX 317 318 47 Chipping Hammer, CP 4125 Chipping Hammer, CP 4123 Chipping Hammer
