

Graco 100933 Tapping Screw is a genuine OEM fastener designed for secure assembly in various Graco air motors and pump units. It ensures a reliable hold and easy installation where #8-32 pan-head self-tapping screws are required.
This OEM fastener appears in the parts lists of the following Graco air motor assemblies (verify with your machine’s parts list for serial-range specifics):
| Part Number | 100933 |
|---|---|
| Type | Screw, Tapping, PNHD (pan-head, self-tapping) |
| Thread / Size | #8-32 |
| Typical Length (as cited in manuals) | 3/8 in (verify per model’s parts list) |
| Use Case | General fastener used within Graco air motors and pump assemblies where a self-tapping #8-32 pan-head screw is specified |
| OEM Status | Genuine Graco replacement hardware |