

High-strength Grade 5 hex head cap screw used to secure structural and mechanical components in Graco airless spray equipment assemblies.
| Equipment Category | Graco Systems | Application Notes |
|---|---|---|
| Airless Paint Sprayers | Graco Mark Series, Ultra Max II Series | Used in structural and frame assemblies where **Graco 17745-9 Screw, Hhc, 3/8-16X6, Ms, Gr5** secures high-load components. |
| Contractor Sprayers | Graco ProContractor Series (select models) | Applied in chassis and pump mounting systems requiring high-strength Grade 5 fastening. |
| Industrial Sprayers | Graco King Series (select configurations) | Used in heavy-duty frame and drive assemblies where long-length structural bolts are required. |
The Graco 17745-9 Screw, Hhc, 3/8-16X6, Ms, Gr5 is a high-strength hex head cap screw used in Graco airless spray equipment assemblies. It is designed to secure structural and mechanical components under heavy operational loads.
Manufactured from Grade 5 material, this screw provides reliable fastening strength and durability in demanding spray system environments, ensuring stable assembly performance and long-term equipment integrity.