

The Graco 101015 Lock Washer is a small but vital OEM part designed to secure fasteners and prevent loosening in Graco supply units.
This lock washer appears in parts lists for the following Graco supply unit families. Always confirm against your unit’s parts manual before ordering.
The Graco 101015 Lock Washer is an OEM fastener used to help prevent loosening of nuts and bolts under vibration. It is commonly installed beneath a fastener head or nut to maintain clamping force in industrial supply systems and related assemblies.
| Part Number | 101015 |
|---|---|
| Part Type | Lock Washer (OEM) |
| Typical Use | Secures threaded fasteners against vibration in Graco supply units and related assemblies. |
| Compatibility Tip | Match by OEM part number (101015) shown in your machine’s parts breakdown. |
Subscribe to our newsletter to get exclusive discounts and new theme launches right in your inbox.
You may unsubscribe at any moment. For that purpose, please find our contact info in the legal notice.