GRACO Coupler, Rod, Pump - (SKU: 16U420) Supports reliable performance in demanding

Supports reliable performance in demanding environments

Replace seals as needed to maintain leak resistance

avoid over-tightening to prevent damage

Used in spray foam and paint systems to protect spray tips from damage and ensure safe

GRACO Coupler, Rod, Pump - (SKU: 16U420) Supports reliable performance in demandingThe GRACO 16U420 is a rod coupler designed for use within GRACO pump assemblies. It is a mechanical component that connects the rod to the pump mechanism, ensuring proper force transmission and alignment. The material is not explicitly specified in available documentation, but typical GRACO couplers are constructed from durable metals such as steel or alloy for strength and longevity. Its intended use is to facilitate reliable operation and