Graco 331103 Washer Flat Round .250 ID .562 OD
The Graco 331103 Washer Flat Round is a precision washer used to ensure proper spacing, load distribution, and surface protection in Graco equipment assemblies. Designed for accurate fit and dependable performance in mechanical fastening points.
- Part Number: 331103
- Inner Diameter: .250 inch
- Outer Diameter: .562 inch
- Type: Flat Round Washer
- Common Use: Pump, drive, and internal assembly spacing
Graco Flat Washer – Precision Spacing & Load Distribution
The Graco 331103 Washer Flat Round is a precision-engineered flat washer designed to provide proper spacing, load distribution, and surface protection within Graco equipment assemblies. With a .250 inch inner diameter and .562 inch outer diameter, this washer is commonly used in pump, drive, and internal mechanical assemblies where accurate fit and durability are essential.
Compatible Machines
- LP 540 Series
- LP 540 HD Series
- XM PFP Plural Component Series
Technical Specifications
| Part Number | 331103 |
|---|---|
| Inner Diameter (ID) | .250 in |
| Outer Diameter (OD) | .562 in |
| Type | Flat Round Washer |
| Function | Spacing, load distribution, surface protection |
Applications & Use
This washer is used in mechanical fastening points to ensure even pressure distribution and to prevent damage between connected components. It plays a supporting but critical role in maintaining proper alignment and long-term reliability of Graco equipment.
Frequently Asked Questions
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