GRACO Spacer Backup, Seal - (SKU: 15M189) Use only compatible lubricants and

Use only compatible lubricants and fluids as specified by GRACO

Durable metal

Designed for use with GRACO industrial lubrication and maintenance equipment

or degradation

GRACO Spacer Backup, Seal - (SKU: 15M189) Use only compatible lubricants andThe GRACO 15M189 SPACER BACKUP,SEAL is a small, precision engineered component designed to serve as a spacer and backup seal within GRACO spray equipment. Its primary function is to ensure proper alignment and sealing in critical assembly points, helping to maintain equipment integrity and prevent leaks. The material is not explicitly specified in available documentation, but similar GRACO parts in this category are typically made from durable