GRACO SEAL, 13/16 OD X 1/2 ID X 1/4 - (SKU: 556752) Use appropriate tools to tighten

Use appropriate tools to tighten the hex head screw cap securely

Regularly inspect and maintain valve components to prevent failures

featuring stainless steel (SST) construction

Frame tank

Regularly inspect hoses and adapters for wear or damage

GRACO SEAL, 13/16 OD X 1/2 ID X 1/4 - (SKU: 556752) Use appropriate tools to tightenThe GRACO 556752 is a seal designed for use in GRACO equipment, specifically as a stuffing box or packing seal. Its material is not specified in available sources, but it is intended to provide a secure, leak resistant barrier in fluid handling systems. The seal is used to maintain system integrity and prevent contamination or loss of process fluids within GRACO pumps and related equipment. Key Features: Seal (stuffing box packing) 13 16" OD x 1 2" ID