GRACO Key Parallel Square 1/4 - (SKU: 125919)

GRACO Key Parallel Square 1/4 - (SKU: 125919)The GRACO 125919 Key Parallel Square 1 4 is a hardware component designed for use in GRACO equipment, primarily for securing and aligning mechanical parts. The material is not specified in available sources, but it is likely made from durable metal for robust performance. Its intended function is to provide stability and prevent undesired movement between rotating components such as shafts and gears in spray equipment and related machinery. Key

Designed for use with oil dispense lines and compatible with GRACO fluid handling systems[3][4]

Regularly inspect and replace check balls as part of preventative maintenance

The kit is engineered for heavy-duty performance and is intended to restore and maintain the reliability and efficiency of GRACO air-operated diaphragm pumps in demanding industrial environments

Compatible with select GRACO spray equipment (e

Dust cap/accessory

The GRACO 650014 Husky 1050P-E is an air-operated double diaphragm pump constructed with a polypropylene (PP) center section

Reliable power connectivity

Inspect O-ring for damage or defects prior to installation

Used in GRACO spray equipment systems for connecting hoses and components

Replace if signs of deformation or wear are present

providing reliable pressure readings in various fluid handling applications

This kit is intended for maintenance and repair of 3/8-inch pumps