GRACO Packing, Upper Piston Block - (SKU: 160673)The GRACO 160673 is a packing component designed for the upper piston block in GRACO industrial equipment. It is a sealing element that helps maintain pressure and prevent leakage within the piston assembly. The specific material is not specified in available sources, but such packings are typically made from durable polymers or composite materials to withstand mechanical stress and chemical exposure. Its primary function is to ensure reliable sealing

Always use the correct size Allen wrench to avoid stripping screw heads

It is constructed for professional use in industrial lubrication systems

Hose Cushion

such as the RentalPro 210 Electric Airless Sprayer

Used to add mobility to GRACO spray equipment stands

Use appropriate tools to avoid over-tightening and potential damage to the fitting or equipment

Used in fluid handling and spray systems for industries such as lubrication

Screen Surge Tank

and maintenance applications where adaptation between 3/8" NPT male and 1/4" NPT female connections is required

Helps prevent debris from entering the drive system

Adjustable output for precise lubrication

chemical-resistant pumping solutions