Overview & Key Details
The Graco 103774 Screw is a genuine OEM machine screw (pan head) used for securing covers, housings, and sub-assemblies across various Graco equipment. Always match the part number exactly and verify dimensions in your unit’s parts diagram before ordering.
Compatible Machines
This fastener appears in multiple Graco assemblies. Use your model’s parts manual/diagram to confirm that it lists 103774.
- • Graco airless paint sprayers that specify 103774 Screw in the OEM parts list
- • Graco texture/mark-series units where the fastener is called out as 103774
- • Frames, shrouds, guards, and enclosure assemblies that list the OEM fastener P/N 103774
Key Specifications
| Manufacturer | Graco |
| OEM Part Number | 103774 |
| Description | Machine screw, pan head (general fastener for Graco equipment) |
| Typical Use | Secures covers, housings, guards, brackets, or small sub-assemblies |
| Notes | Verify thread size, length, and finish against your model’s manual before purchase |
Why Choose This OEM Fastener
- Exact OEM fit when your diagram lists 103774
- Maintains assembly integrity and serviceability
- Prevents mismatched hardware that could loosen or damage threads
How to Confirm Compatibility
- Open the service/parts manual for your exact model.
- Locate the relevant assembly (cover, frame, guard, etc.).
- Confirm that the fastener is called out as 103774 and verify quantity.
Frequently Asked Questions
No. It fits models whose parts diagram specifically lists 103774. Always check your unit’s manual for the exact hardware call-outs.
Public listings identify it as a machine screw (pan head), but exact thread/length may vary by application. Confirm dimensions in your model’s parts breakdown before ordering.
Substitutions risk head height, thread pitch, or finish mismatches. Use the exact OEM part 103774 or an official supersession to maintain safety and fit.
Quantity is assembly-specific. Check the exploded diagram for your exact model to see each location and the required count.
Start screws by hand to avoid cross-threading, tighten evenly, and follow torque guidance where specified. Replace any damaged or corroded fasteners with genuine Graco 103774.
