GRACO Packing, 'U' Cup - (SKU: 178912) 4mm) or if the armature

4mm) or if the armature is damaged

Replace if illegible or missing to maintain equipment traceability

and other fluid-handling tasks

Securely positions or mounts pointer component

GRACO Packing, 'U' Cup - (SKU: 178912) 4mm) or if the armatureThe GRACO 178912 is a packing component, specifically a 'U' cup, designed for use in GRACO equipment. Its material is not specified in available sources, but it is typically made from durable elastomers for sealing applications. The 'U' cup is intended to provide a reliable seal in fluid handling systems, preventing leaks and ensuring efficient operation of pumps and other equipment. Key Features: Packing, 'U' Cup Designed for GRACO equipment;