GRACO Nut Collar - (SKU: 188180) including 650 Ultra XT -

including 650 Ultra XT - Lo Boy

likely hardened steel or tungsten carbide (not explicitly specified)

1/8 inch O

and is intended to ensure reliable performance and easy maintenance of the gun assembly

This part is intended to ensure smooth operation and longevity of the pump or cylinder assembly by reducing wear and maintaining alignment

GRACO Nut Collar - (SKU: 188180) including 650 Ultra XT -The GRACO 188180 Nut Collar is a small, lightweight hardware component designed for use in GRACO spray foam and finishing equipment. Its material is not specified, but it is typically made from durable metal or plastic for secure fastening. The nut collar is intended to provide a reliable connection point within GRACO equipment assemblies, ensuring proper fit and function of related components. Key Features: Nut Collar Designed for use with GRACO