GRACO Piston Distributor Fittings – M8 x 1 Plug - (SKU: 558151) Inspect the packing block and

Inspect the packing block and surrounding components for wear before installation

Stainless steel piston pump for high pressure and reliability

designed for use in GRACO spray equipment to facilitate connections or divisions in fluid flow systems

Minimizes downtime and maintenance needs

Check alignment and fitment before final assembly

GRACO Piston Distributor Fittings – M8 x 1 Plug - (SKU: 558151) Inspect the packing block andThe GRACO 558151 is a threaded plug designed for use with piston distributor systems. It is typically made from metal (exact material not specified in available sources) and is intended to seal unused ports in GRACO automatic lubrication equipment, ensuring system integrity and preventing leaks. Key Features: Plug M8 x 1 Compatible with GRACO piston distributor systems requiring M8 x 1 threaded plugs Threaded for secure fit Compact size (overall