The GRACO 113755 is a packing o-ring designed for use in GRACO equipment. It is a sealing component typically made from elastomeric material (specific material not specified), intended to prevent leaks and ensure proper sealing in fluid handling systems such as drum pumps and other industrial equipment. Key Features: Packing O-Ring GRACO drum pumps and compatible industrial equipment Quick and straightforward replacement Reliable sealing performance Designed for easy maintenance and minimal downtime Applications:Used in GRACO drum pumps and other industrial fluid handling systems to ensure leak-free operation and maintain system integrity. Installation Notes: Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of equipment. Ensure equipment is depressurized before replacement Clean the installation area to prevent contamination Follow manufacturer guidelines for installation and maintenance