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Extended tip life—up to 2X longer due to reduced pressure
Do not exceed the 2
and maintains equipment authenticity and warranty compliance
Use only GRACO-approved hoses and accessories
GRACO Washer, Back-Up - (SKU: 171885) Extended tip life—up to 2XThe GRACO 171885 washer is a back up washer, typically made from acetal, designed to provide support and load distribution in GRACO equipment assemblies. It is used to ensure proper fit, prevent fastener damage, and maintain assembly integrity, especially in high pressure fluid regulator systems. Key Features: Back up washer Acetal (as referenced in similar GRACO regulator documentation) Compatible with GRACO high pressure fluid regulators and related
