GRACO Piston Packing - (SKU: 160943) Its primary function is to

Its primary function is to prevent leaks and contamination

Compatible with 1/4" tubing and 1/4" NPTF fittings in GRACO fluid handling systems

Used in GRACO box lubricators and Manzel® Model 25 Lubricator systems for industrial lubrication applications

Ensure all clamps and supports are tightened to specified torque values

GRACO Piston Packing - (SKU: 160943) Its primary function is toThe GRACO 160943 PACKING, PISTON is a nitrile rubber block packing designed to provide a reliable seal within the piston assembly of GRACO equipment. Its primary function is to prevent fluid leakage and maintain pressure integrity in high pressure fluid handling systems. Key Features: Piston Packing Nitrile rubber block Designed for use in GRACO piston assemblies (specific models not listed) Durable nitrile rubber construction for chemical and wear