GRACO Union Swivel Fitting, 3/8 in x 3/8 in - (SKU: 155665)The GRACO 155665 is a union swivel fitting designed to connect 3 8 inch female and male hose ends, typically used in spray foam and paint sprayer systems. It is constructed from durable materials suitable for industrial applications and is intended to provide a secure, leak free connection between hoses and spray equipment. Key Features: Union Swivel Fitting 3 8 in x 3 8 in Compatible with GRACO spray foam and paint sprayer systems, 3 8 inch hose

Designed for use with GRACO equipment requiring a positive battery cable

Longer service life due to heat-treated steel construction

Replace the o-ring during routine maintenance or whenever the coalescer element is replaced

but it is constructed for robust performance in industrial environments

Ensure proper alignment and secure fitment to prevent leaks

Stainless steel (filter)

ensuring continued reliable operation for painting tasks

Original GRACO part ensures optimal fit and performance

Ensure proper alignment and seating of the spring within the valve assembly

GRACO 187475

The part is intended to support and position material containers (such as pails) under the inductor plate assembly in GRACO dispensing systems

Supports equipment alignment and longevity