GRACO Retainer O-Ring (191621) - (SKU: 191621) consult GRACO documentation for maintenance

consult GRACO documentation for maintenance schedules and compatibility checks

Durable stainless steel braided construction for longevity

It is intended for use in maintaining and repairing the fluid section of the pump

measuring 0

One Slit is a small

GRACO Retainer O-Ring (191621) - (SKU: 191621) consult GRACO documentation for maintenanceThe GRACO 191621 Retainer O Ring is a sealing component designed to ensure a secure and reliable seal within GRACO equipment. It is typically made from durable elastomeric material (exact material not specified in available sources), and its primary function is to prevent leaks and maintain system integrity in fluid handling applications. Key Features: O Ring Retainer 191621 Designed for use with GRACO equipment; specific models not listed Essential