

The Graco 102215 Screw Cap Hex HD is a durable OEM fastener used in heavy-duty pump assemblies for secure and stable mounting.
The Graco 102215 is a heavy-duty Screw Cap, Hex Head used in select industrial displacement pump assemblies. It is commonly referenced in Bulldog and King series pumps; always confirm against your exact model’s parts list before ordering.
| Part Number | 102215 |
|---|---|
| Official Name | Screw Cap Hex HD (Hex Head Cap Screw) |
| Typical Size (per Graco pump manual) | 5/8-11 (UNC) × 12″ length (305 mm) |
| Application | Displacement pump assembly fastener on select Graco Bulldog and Graco King series pumps |
| Category | Graco replacement parts → Fasteners |
| Fitment Note | Dimensions above reflect documented usage in specific pump manuals; always match by part number 102215 in your machine’s parts list. |