GRACO Screw, Shoulder, Socket Head, Modified - (SKU: 866339) Use compatible fluids as specified

Use compatible fluids as specified in the manual

It is a critical component that ensures efficient and reliable sealing and flow control within the system

and inventory control

It is intended to replace or repair the seat component within the pump assembly

Ensure the sprayer is powered off and disconnected before installation

GRACO Screw, Shoulder, Socket Head, Modified - (SKU: 866339) Use compatible fluids as specifiedThe GRACO 866339 is a specialized shoulder screw with a modified socket head, designed for use in GRACO equipment. The material is not specified in available sources. Its primary function is to provide secure fastening and alignment within GRACO machinery, likely in assemblies requiring precise positioning or load distribution. Key Features: Shoulder screw, socket head, modified Designed for use in GRACO equipment; specific models not listed Modified