GRACO Nozzle Retaining Ring - (SKU: 15B042)The GRACO 15B042 is a retaining ring designed to securely hold the nozzle in place within GRACO spray equipment. Its material is not explicitly specified, but it is engineered for durability and reliable performance. The part ensures the nozzle remains properly seated during operation, which is critical for consistent spray patterns and equipment safety. Key Features: Retaining ring 15B042 Precision engineered for seamless integration Compatible with

serrated bolt made from stainless steel (SST)

helping to prevent leaks and maintain system integrity

Ideal for automotive

and other industrial applications requiring controlled compressed air supply for consistent process results

15B729 / 3/8 NPT (F) x 3/8 NPSM (M)

and is intended to distribute or collect fluid flow within the system

The GRACO 110326 is a hose coupled at both ends

The GRACO 127311 is a compression fitting designed to connect a 1/4 inch NPT (National Pipe Thread) threaded port to a 1/4 inch tube

reliable fastening in spray foam and fluid handling systems

3-way configuration for versatile flow control

Top feed configuration for efficient fluid intake

Inspect O-rings and seals for wear during installation