Graco 24J600 Finex Air Spray Gravity Feed Side Cup Gun

Graco 24J600 Finex is a lightweight, precise HVLP finishing gun with a swiveling gravity side cup for great visibility in tight spaces. It connects to standard shop air via a 1/4" NPSM inlet and ships with a versatile 1.4 mm needle/nozzle.

HVLP fine-finish atomization
Swiveling side-mounted gravity cup
1.4 mm needle/nozzle installed
1/4" NPSM air inlet (shop air)
Ideal for cabinetry, furniture & millwork
Works with liner cup systems (with adapter)

$281.5

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Description

Overview & Key Benefits

Graco 24J600 Finex Air Spray Gravity Feed Side Cup Gun is a lightweight, precise HVLP finishing gun designed for smooth atomization on cabinetry, millwork, furniture, and fine-finish applications. Its swiveling side cup improves access in tight spaces and keeps material flow consistent when working at angles.

Compatible Machines / Setups

Any shop air system with regulated pressure and 1/4" NPSM air inlet
Air compressors capable of sustaining HVLP spray (adequate CFM at working pressure)
Graco Finex gravity cups and accessories compatible with the side-cup design
Disposable liner cup systems (e.g., 3M™ PPS™) when used with the correct adapter

Key Features

Swiveling side-mounted gravity cup for visibility and access in corners
Fine-finish HVLP atomization with soft trigger pull for reduced fatigue
Standard 1/4" NPSM air inlet for easy hook-up to shop air
Includes a 1.4 mm (0.055") needle/nozzle set great all-rounder for many coatings
Smooth fan pattern and easy-to-adjust fluid/air controls for repeatable results

Specifications

Model / Part #	Graco 24J600 — Finex Air Spray Gravity Feed Side Cup Gun
Technology	HVLP air spray (fine-finish)
Feed Type	Gravity — swiveling side cup
Needle/Nozzle	1.4 mm (0.055") installed
Air Inlet	1/4" NPSM (standard shop air fitting)
Typical Materials	Waterborne & solventborne finishes, lacquers, enamels, urethanes, sealers, primers
Typical Uses	Cabinetry, doors & trim, furniture, millwork, light industrial finishing

What’s in the Box

Finex Gravity Feed Side Cup Gun (24J600)
Installed 1.4 mm needle/nozzle set
Side-mounted gravity cup (capacity depends on kit configuration)

Pro Tips

Start with a medium fan and moderate fluid; adjust air and material flow until you achieve even atomization.
Use appropriate filters/strain finish to minimize tip clogs and surface defects.
For cup liners (fast color changes), use a compatible adapter with your preferred system.

Frequently Asked Questions

The 24J600 is a stand-alone HVLP air gun. It connects to regulated compressed air via a 1/4" NPSM inlet and does not mount to airless sprayers like Ultra, GMAX, or Mark-series machines.

Use a shop compressor that can provide steady airflow (sufficient CFM) at your working pressure for HVLP. Exact CFM depends on material and finish quality target; a regulator and water trap are recommended for consistency.

Yes- use a compatible adapter for your chosen disposable liner system. This speeds color changes and cleanup while keeping the gravity feed advantages.

The gun ships with a 1.4 mm set, a versatile size for many clear coats and enamels. Other sizes may be available separately for heavier or lighter materials—match the orifice to your coating’s viscosity.

Flush and clean immediately after use with a compatible solvent or water (per coating), lubricate moving parts lightly, and store the HVLP gun dry. Strain materials to reduce wear and improve finish quality.