GRACO Washer, Lock - (SKU: 100128) Pre-assembled coupled design for quick

Pre-assembled coupled design for quick installation

primarily in drywall mud and finishing tool applications

It is constructed for durability and features precise NPT (National Pipe Thread) threading to ensure leak-free connections and reliable fluid handling

This specific configuration features a vertical outlet

GRACO Washer, Lock - (SKU: 100128) Pre-assembled coupled design for quickThe GRACO 100128 Washer, Lock is a small hardware component designed to secure and stabilize connections within GRACO spray equipment. Its material is not specified in available sources, but similar GRACO lock washers are typically made from durable metals such as steel or stainless steel for corrosion resistance and longevity. The part is intended to prevent loosening of fasteners and maintain the integrity of fluid connections in GRACO spray