GRACO Connector, 3/8" Tube x 3/8" NPT - (SKU: 121688) Its intended use is to

Its intended use is to provide robust mechanical attachment in assemblies such as air control modules and other GRACO machinery components

It is constructed from nylon (NYL) and is engineered to ensure optimal performance and durability within compatible GRACO systems

Replace if any defects are found

Use only recommended lubricants and replacement parts

GRACO Connector, 3/8" Tube x 3/8" NPT - (SKU: 121688) Its intended use is toThe GRACO 121688 Connector is a fitting designed to connect 3 8" tubing to a 3 8" NPT (National Pipe Thread) port. Its material is not explicitly stated in available sources, but similar GRACO connectors are typically made from durable metals such as carbon steel or brass. This part is intended for use in fluid handling systems, facilitating secure and leak free connections between hoses or pipes in GRACO equipment. Key Features: Connector 3 8" Tube x