Graco 115522 Pan Head Machine Screw

The Graco 115522 Pan Head Machine Screw is a genuine OEM‑screw used to securely fasten housings, covers, or internal parts in Graco sprayers and pumps — ensuring reliable assembly and long‑term durability.

Pan‑head machine screw for stable fastening
Used in control‑box/pump assemblies of Graco sprayers
OEM‑specified — ensures correct fit and secure tightening under pressure

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Description

Compatible Machines for Graco 115522 Pan Head Machine Screw

The Graco 115522 Pan Head Machine Screw is a factory‑specified pan‑head machine screw used to securely fasten various components in Graco sprayers, pump assemblies, and control‑box housings — ensuring structural integrity under pressure, vibration, and regular use.

Graco airless sprayers and pump systems referencing part #115522 in their parts‑list/control‑box diagram
ProContractor / IronMan / Ultra‑series spray systems where 115522 is used for housing, cover or internal mounting screws
Any Graco module requiring pan‑head machine screw fastening for durable assembly under working conditions

Frequently Asked Questions

It provides secure fastening of housing panels, internal components, or pump assemblies — preventing loosening under vibration or pressure and maintaining assembly integrity. :contentReference[oaicite:4]{index=4}

Yes — 115522 appears in official Graco parts‑lists as “SCREW, mach, pnh”, confirming it as genuine OEM fastener. :contentReference[oaicite:5]{index=5}