GRACO MBL Box Lubricator - (SKU: MBB2DM) The GRACO 20A104 is a

The GRACO 20A104 is a replacement adjuster assembly

It is typically constructed from durable materials suitable for handling abrasive materials such as texture coatings

The GRACO 24B658 is a bearing kit designed for use in the Husky® 1050 Air-Operated Diaphragm Pump

Relief valve port for safety (relief valve sold separately)

GRACO MBL Box Lubricator - (SKU: MBB2DM) The GRACO 20A104 is aThe GRACO MBB2DM MBL Lubricator is a robust automatic lubrication pump designed for reliable delivery of lubricants such as oil or grease (NLGI #000 to NLGI #2) in industrial applications. It is typically constructed from durable materials suitable for harsh environments and is intended for use within centralized lubrication systems to ensure consistent equipment protection and longevity. Key Features: Automatic Lubrication Pump (MBL Box Lubricator)