

Graco 103926 Socket Head Cap Screw is a genuine OEM fastener designed for precision fit and durability in Graco sprayer assemblies.
Model-specific compatibility for Graco 103926 is not published in a single list. This hardware fastener appears across various Graco assemblies. Please confirm fitment by checking your sprayer’s official parts breakdown or contacting support with your model and serial number.
Graco 103926 is a genuine OEM Socket Head Cap Screw (SCH), used as a structural fastener in select Graco sprayer sub-assemblies (e.g., frame, pump/drive interfaces, guards, or brackets). As an OEM part, it’s engineered to meet factory torque and durability requirements.
| Part Number | 103926 |
| Description | Socket Head Cap Screw (SCH), internal-hex drive |
| Type / Category | OEM hardware fastener for Graco equipment |
| Material / Finish | Factory-specified (verify per model schematic; may vary by application) |
| Common Use | Structural fastening in pump/drive/frame or accessory mounts |
| Torque | Apply the value listed in your model’s Service/Parts manual |
| Packaging | Typically sold individually (qty 1) unless otherwise noted |
| Confirm Fit | Match the part number in your sprayer’s official parts breakdown before ordering. |
| Torque Correctly | Use a calibrated tool; overtightening can strip threads, undertightening can loosen under vibration. |
| Inspect Surfaces | Check mating threads and washers; replace damaged hardware to maintain clamp load. |
| Use OEM Only | Substituting non-OEM fasteners may compromise joint integrity or safety. |
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