GRACO Collar Piston - (SKU: 557191) specifically referenced for Model 215625

specifically referenced for Model 215625 in documentation

15 ft-lb for bracket bolts

Used in GRACO fluid handling and spray equipment to filter contaminants from fluids

Helps prevent leakage

The filter is intended for use with materials such as primer and latex paint

GRACO Collar Piston - (SKU: 557191) specifically referenced for Model 215625The GRACO 557191 Collar Piston is a small, precision engineered component designed for use within GRACO industrial equipment, particularly in lubrication and fluid handling systems. Its material is not specified in available sources, but it is intended to function as a critical internal part, likely aiding in the movement or sealing of pistons within pumps or spray systems. Key Features: Collar Piston Designed for use with GRACO industrial equipment;