Graco 109203 Hex Hd Bolt Overview
The Graco 109203 Hex Hd Bolt is a high-quality replacement fastener designed for Graco Check‑Mate displacement pump assemblies. It ensures secure installation of internal pump components and maintains structural integrity under high pressure.
Compatible Machines
- Graco L500CS Displacement Pump
- Graco L500CM Displacement Pump
- Graco L500SS Displacement Pump
- Graco L500SM Displacement Pump
- Other Check‑Mate displacement pumps (verify with parts manual)
Key Features
- OEM replacement hex-head bolt for Check‑Mate pumps
- Secures internal pump components for reliable operation
- High-strength material ensures long-lasting performance
- Critical for proper alignment and mechanical integrity of pump assemblies
Usage Notes
Designed specifically for Check‑Mate displacement pumps, this hex-head bolt must be installed according to the pump assembly instructions. Improper installation may compromise the pump’s mechanical integrity and performance.
Frequently Asked Questions
It secures internal components of Check‑Mate displacement pumps, ensuring proper alignment and reliable high-pressure operation.
No, it is compatible with Check‑Mate displacement pumps such as L500CS, L500CM, L500SS, L500SM. Always verify the part number in your pump’s manual before ordering.
Follow the pump assembly instructions to ensure the bolt is installed in the correct location. Over-tightening or incorrect installation can damage the pump.
Technical Specifications
| Specification | Details |
| Part Number | 109203 |
| Type | Hex Head Bolt |
| Function | Secures internal pump components |
| Applications | Graco Check‑Mate displacement pumps |
| Compatible Machines | L500CS, L500CM, L500SS, L500SM |
