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Graco 223624 Stainless Steel Twist Lock Coupler

The Graco 223624 Stainless Steel Twist Lock Coupler provides a fast, secure twist-lock connection for spray guns, hoses, and fluid regulators using a 3/8" NPSM interface.

  • Durable stainless-steel construction
  • Tool-free twist-lock connection
  • Fits Graco guns, hoses & regulators with 3/8" NPSM ports
  • Ideal for industrial finishing and fluid delivery systems

$112.46
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Product Overview

The Graco 223624 Stainless Steel Twist Lock Coupler is a durable stainless-steel quick-connection coupler designed for fast, secure attachment of spray guns, fluid hoses, and regulators. Its twist-lock mechanism helps operators make tool-free connections, improving workflow and reducing downtime in industrial finishing applications.

Compatible Equipment

This coupler is compatible with Graco components using a 3/8" NPSM twist-lock interface:

  • Graco spray guns with twist-lock fluid inlets
  • Fluid regulators designed for twist-lock connection
  • Graco industrial finishing accessories using 3/8" NPSM threads
  • Fluid delivery lines and hose systems with twist-lock ports

Key Features

Material Stainless steel for corrosion resistance and long service life
Connection Type Twist-lock coupler for fast tool-free attachment
Thread Compatibility 3/8" NPSM fluid connection
Typical Uses Paint spraying, fluid transfer, industrial finishing systems

Frequently Asked Questions

It allows quick and secure connection of spray guns, fluid lines, and other components using a twist-lock interface, helping reduce setup time and improving system reliability.

It fits Graco spray guns, hoses, and accessories that use a 3/8" NPSM twist-lock connection. Compatibility depends on the connection type, not the sprayer model.

It is ideal for industrial paint finishing, fluid transfer systems, and environments where frequent hose or gun changeovers are required.

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