HYDRAULIC QUICK COUPLING REDUCTION TRANSITION OF OLD TYPE TO NEW TYPE [8102] The quick coupler is perfect for machines and devices powered by one hydraulic drive, e.g. a tractor. It can be used in agriculture, horticulture, forestry, construction and broadly understood industry. Thanks to this reduction in express mode, we will connect and disconnect (without any leaks from the system or contamination of the system) individual elements of the hydraulic line with different types of connectors (i.e. Old Screwed Type and New Plug-in EURO Type).Technical Specification: Connector type on the left: plug screwed M36x1.5 Connector type on the right: EURO socket Recommended fluid type: hydraulic oil Weldable, galvanized steel, corrosion-resistant