Graco 120583 Hand Nut

The Graco 120583 Hand Nut ensures a secure, leak-free connection for suction tubes on high-pressure sprayers. Durable and easy to install, it’s built for reliability in professional applications.

Material: Stainless steel, corrosion-resistant
High-pressure rating: Up to 3000 PSI
Compatibility: Works with Graco 16X833 quick disconnect fittings
Fits Machines: GMAX 390, GMAX 395, Mark V, Mark VII, ProX17, ProX19

List Price: $51.75

You save: $4.29 (8.29%)

Sale Price: $47.46

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Description

Graco 120583 Hand Nut Overview

Compatible Machines

Graco GMAX 390
Graco GMAX 395
Graco Mark V
Graco Mark VII
Graco ProX17
Graco ProX19

Product Description

The Graco 120583 Hand Nut is a precision-engineered component for securing suction tubes to 3/8" NPSM quick disconnect fittings on Graco sprayers. Designed for high-pressure systems, it ensures a reliable, leak-free connection for consistent fluid delivery.

Material: ASTM A582 303 stainless steel, corrosion-resistant
High-pressure tolerance: Up to 3000 PSI
Ergonomic knurling: Easy finger-tight installation
Precision machining: CNC for leak-resistant threading
Quick disconnect compatibility: Works with Graco 16X833 fittings

Frequently Asked Questions

The hand nut secures the suction tube to the quick disconnect fitting, ensuring a leak-free and reliable connection in high-pressure fluid delivery systems.

It is made from ASTM A582 303 stainless steel, which is corrosion-resistant and suitable for industrial fluid systems.

Yes, it is compatible with Graco 16X833 standard quick disconnect fittings and ensures reliable performance across multiple models.