GRACO Packing O-Ring (102778) - (SKU: 102778) leak-free connections in high-pressure fluid

leak-free connections in high-pressure fluid transfer applications

Its conical shape allows for progressive compression and is typically used to provide controlled force or cushioning in various mechanical assemblies

consistent flow of paint or other fluids

and maintenance applications where reliable drum-to-sprayer fluid transfer is required

Inspect the shroud and surrounding components for wear or damage during installation

GRACO Packing O-Ring (102778) - (SKU: 102778) leak-free connections in high-pressure fluidThe GRACO 102778 is a packing O ring designed for use in GRACO equipment. It is a sealing component, typically made from elastomeric material, intended to prevent leaks and maintain pressure integrity within fluid handling systems. Its primary function is to ensure reliable sealing in pumps, sprayers, or other GRACO devices where dynamic or static sealing is required. Key Features: Packing O Ring 102778 Quick and straightforward replacement Reliable