GRACO PIN, BALL STOP (178938) - (SKU: 178938) and other professional applications requiring

and other professional applications requiring reliable fluid return in mobile or stationary equipment

and industrial lubrication setups where a 90-degree change in direction is required

Use appropriate tools for hex washer head screws to avoid rounding or damaging the head

It is a petroleum-based lubricant formulated with rust and oxidation inhibitors and anti-wear agents to maximize equipment efficiency and lifespan

Designed for use with GRACO plural-component sprayers and air control assemblies

GRACO PIN, BALL STOP (178938) - (SKU: 178938) and other professional applications requiringThe GRACO 178938 PIN, BALL STOP is a replacement pin designed for use in GRACO airless sprayer displacement pumps. It is typically made from durable metal to withstand the mechanical stresses within the pump assembly. Its primary function is to act as a ball stop pin, ensuring proper operation and alignment of internal components in the pump. Key Features: Ball stop pin 178938 GRACO 218347 and 217577 Displacement pumps Designed for reliability and