Graco 150513 Hexagonal Jam Nut
$11.50
In Stock
The Graco 150513 Hexagonal Jam Nut secures high-pressure fluid connections for reliable, leak-free performance in compatible Graco sprayers.
- Exact OEM fit for Graco regulators and pumps
- Durable steel construction for long-lasting use
- Hexagonal design allows easy installation
- Thread size: 7/16"-20
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Graco 150513 Hexagonal Jam Nut Overview
The Graco 150513 Hexagonal Jam Nut is an OEM replacement part designed for secure and reliable fluid connections in high-pressure airless sprayers. Its hexagonal shape allows easy installation, and durable steel construction ensures resistance to corrosion and wear.
Key Features
- Exact OEM fit for Graco high-pressure systems
- Durable steel construction for long-lasting performance
- Hexagonal design allows easy wrench installation
- Precise 7/16"-20 threads for secure connections
Compatible Machines
The 150513 Hexagonal Jam Nut fits the following Graco machines:
| Machine Model |
|---|
| Graco 206661 Series G Fluid Regulator |
| Graco Mark V Pumps |
| Graco Contractor Pro Series |
| Other industry-standard high-pressure sprayers |
Technical Specifications
- Material: Steel or corrosion-resistant alloy
- Thread Size: 7/16"-20
- Surface Treatment: Phosphate conversion coating and passivation
- Torque Specification: 20–25 N·m for proper installation
Frequently Asked Questions
It is used to secure fluid end components in high-pressure airless sprayers, ensuring leak-free and consistent fluid flow.
It fits Graco 206661 Series G Fluid Regulators, Mark V Pumps, Contractor Pro series, and other industry-standard high-pressure sprayers.
The recommended torque is 20–25 N·m to ensure proper preload without risking damage.
No reviews yet. Be the first to review this product!
