OilSafe® 3/4" Male QD Half – Blue (SKU: M12BLUE) Its primary function is to

Its primary function is to prevent debris entry or to provide a finished look to surfaces

Used on GRACO sprayers and equipment to identify hazardous controls

and is intended for use in centralized lubrication systems to deliver oil to multiple lubrication points efficiently

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OilSafe® 3/4" Male QD Half – Blue (SKU: M12BLUE) Its primary function is toThe OilSafe 3 4" Male QD Half Blue (M12BLUE) is a color coded, industrial quick disconnect fitting engineered for OilSafe lubrication transfer systems. Blue coding makes it easy to distinguish lubricants, supports contamination control, and helps prevent costly cross contamination in plant operations. Key Features: 3 4" male quick disconnect coupling, blue coded Heavy duty construction for reliable use in harsh environments Color coding ensures fluid