GRACO Plain Washer, 5/16ID x 3/4OD - (SKU: 555626)

GRACO Plain Washer, 5/16ID x 3/4OD - (SKU: 555626)The GRACO 555626 is a plain washer designed for use in GRACO equipment. It is a standard hardware component intended to distribute the load of a threaded fastener, such as a bolt or screw, and to prevent damage to the surface of the assembled parts. The material is not specified in available sources, but plain washers are typically made from steel or stainless steel. Its intended use is to provide a smooth bearing surface and to help secure fasteners

Compatible with GRACO airless spray systems and similar equipment

Clean after use to prevent buildup

particularly in lubrication and maintenance equipment where chemical resistance and reliable sealing are required

Ensure all surfaces are clean and free of debris before installing new packings

Regularly inspect the mount for signs of wear or damage

Align the pin correctly with the corresponding assembly

It is constructed from durable materials suitable for industrial environments and is intended to provide reliable air-driven power for fluid transfer applications

Used for applying reflective beads during pavement marking operations

Long Life V-Max Blue Packings

and oil-based paints

It is constructed from rugged materials to withstand harsh environments and is intended for use in small-scale applications or equipment with fewer lubrication points

ensuring smooth operation and longevity of the system