GRACO Retaining Nut - (SKU: 193394) The GRACO 16M587 is a

The GRACO 16M587 is a hose bundle designed for use with GRACO equipment

INFORMER UPGRADE is an original equipment part designed for use in GRACO fluid handling systems

Original GRACO part for optimal compatibility and longevity

Ease of maintenance and replacement (typical for GRACO fittings)

but it is engineered for use in GRACO spray equipment assemblies

GRACO Retaining Nut - (SKU: 193394) The GRACO 16M587 is aThe GRACO 193394 is a retaining nut designed for use in GRACO Reactor E 30, R2 E30, R3 E30, and E XP2 series equipment. It is a critical hardware component that secures other parts within the spray foam and spray application systems. Material is not specified. Key Features: Retaining Nut Height: 0. 75 inches; Dimensions: 0. 75 x 3. 35 x 3. 75 inches (Note: Some sources list only height as 0. 75 inches, while others provide a full set of dimensions;