GRACO Hex Jam Nut (1-1/2-12-UNF-2B) - (SKU: 188784)The GRACO 188784 is a hex jam nut, typically made from stainless steel, designed to secure and lock components in place within GRACO equipment, such as agitators and pressure tanks. Its primary function is to provide a reliable fastening solution in demanding industrial environments. Key Features: Hex Jam Nut 1 1 2 12 UNF 2B Stainless steel (commonly used in GRACO agitators and tanks) Compatible with GRACO agitators and pressure tanks (e. g., 2

and other industrial applications requiring robust

Pre-assembled and tested base plates for fast installation

Designed for repeatable mounting in robotic and automated applications

Secures ferrule connection for shielded hoses

ensuring efficient and durable operation

Inspect the housing and mating surfaces for damage or debris before installation

Designed for use in off-road equipment

Designed for less overspray and professional finish

Ensures continuous lubrication system operation

but typical packing glands are made from durable materials such as brass

It is engineered for use with a variety of fluids

dual-pedestal metal frame