GRACO Coupled Hose Kit - (SKU: 20B439)The GRACO 20B439 is a coupled hose kit designed to connect the pump to the manifold in GRACO airless paint sprayers. It is typically constructed from durable, flexible materials suitable for high pressure fluid transfer. This part is essential for ensuring reliable fluid delivery within the spray system. Key Features: Coupled hose kit 20B439 Newer 490 495 XT GRACO airless paint sprayers Designed for easy connection between pump and manifold Reliable

Spirolox is a retaining ring designed for use in GRACO equipment

Lightweight (Chargeable Weight: 0

Using genuine GRACO parts ensures best performance

and other GRACO applications requiring controlled air pressure

The kit is intended to allow users to adjust the orifice size

particularly for oils

Designed for use with GRACO equipment requiring coupler protection

maintenance equipment

While specific material is not detailed

but it is crafted to meet GRACO’s high standards for performance and durability

Inspect hoses and fittings for leaks or damage

and premature wear