GRACO Retaining Nut - (SKU: 193394)The 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;

It is engineered to shield the cylinder from external damage and contaminants

Designed for use with GRACO pressure washing and fluid transfer equipment

oil and chemical handling

11/16 Inch

Used in GRACO displacement pumps and spray systems to maintain proper spacing and alignment of internal components

The GRACO 16C195 is a connecting rod

This tip is intended to deliver precise and efficient spraying functionality

enhancing control and functionality within compatible systems

Designed for use with GRACO sanitary ball stop assemblies

Unmatched performance for industrial and sanitary applications

leak-free connection between tube and threaded port

The kit is constructed from durable materials suitable for handling a wide range of coatings and fluids