12mm Tube OD Brass Compression Sleeves Ferrules 5 Pack Brass Compression Fitting Assortment Kit

This brass compression sleeve is widely used in hose connections for hydraulic and pneumatic systems, heating, ventilation and air conditioning systems, humidifiers, etc. Specifications: Colour: Brass; Material: Brass; Hole diameter: 12 mm/0.47 inches, suitable for connecting 12 mm (OD). Total dimensions: 9 x 12 mm/0.35 x 0.24 inches (D*H) Advantage: Brass ring fittings are made of brass, they are durable and reusable. These bushings have a smooth surface and ensure good sealing, which can achieve a secure connection for pipe connections. How to use: Insert the copper pipe of the appropriate diameter into the sleeve, and then attach it to the pipe connectors using nuts. NOTE: Please confirm the size of the hose before purchase.