GRACO Protective Washer - (SKU: 21504-00)The GRACO 21504 00 WASHER,PROTECTIVE is a component designed for use within GRACO equipment, likely serving as a protective barrier or seal between parts to prevent wear, leakage, or contamination. The specific material is not specified in available listings, but it is intended to enhance equipment reliability and longevity by safeguarding critical interfaces. Key Features: Protective Washer 21504 00 Designed for use with GRACO equipment; specific

The GRACO 16P815 is a painted rear cover/shroud designed for use with GRACO XM series plural-component sprayers

ASSEMBLY is a mechanical linkage and handwheel component designed for use in GRACO equipment

Regularly inspect the drum and valve for wear or damage

Can be rebuilt using needle and nozzle kits if desired

ensuring proper sealing and protection of equipment connections

Periodically check for proper operation and cycle rates

but for this specific part number

Always follow GRACO equipment manuals for installation and maintenance procedures

Drum is not included

Replace capacitor as recommended by GRACO or equipment manual

and other fluid handling equipment where a size 178 O-ring is required for sealing purposes

Trigger guard and swivel cover included