This brass compression sleeves ferrule is widely used in pipe connection for hydraulic and pneumatic systems, HVAC, humidifiers, etc., and is suitable for connecting copper, brass, aluminum, or plastic tubing.SpecificationColor: Brass ToneMaterial: BrassHole Inner Dia: 4 mm/0.16 InchSuitable for connecting 4 mm(OD) pipe.Total Size: 5.5 x 4 mm/0.22 x 0.16 Inch (OD*H)Packing List: 120 Pack x Brass Ferrule FittingsAdvantageThe brass ferrule fittings are made of durable and reusable brass material, which has excellent corrosion rust resistance, and pressure resistance and can be used for a long time.These ferrules have a smooth surface and provide a good seal, providing a secure connection for pipe connections.InstructionInsert the copper pipe with the appropriate diameter into the sleeve, then fix it to pipe connectors with nuts.
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