Fittings are easy to assemble without the need for welding, flaring, or deburring and can be connected directly to copper, brass, aluminum, or plastic tubing. Monthly Calendar Whiteboard: CALENBO's monthly dry erase board calendar has 6 lines instead of 5 lines, so you can fill out the entire month's plan and ensure that every day is included. The included pen holder can better put eraser and marker, preventing your plans from being obscured Application: Brass compression is usually used to connect air, water, and oil pipelines quickly and simply; Suitable for connecting and fixing nylon pipes, copper pipes, aluminum pipe joints, etc. Advantage: Made of brass material, it is ductile at high temperatures, resistant to corrosion, and high pressure, strong and durable, and can be used in many different types of environments. Aazon.co: PATIKIL 6 Tube Brass Copression Sleeve Ferrules, 15 Pack... 1/0 Ferrule PATIKIL 4mm ID Compression Sleeve Ferrules, 24 Pack Brass Ferrules Kit InstructionKeep the pipe extended in place and tighten the joint. PATIKIL Brass Compression Insert, 20 Pack 10mm OD x 8mm ID Tube Insert NOTE: Please confirm the size before purchasing it! Fit Tube ID: 4mm / 0.16, Insert Size: 2 x 4 x 10.5mm / 0.08 x 0.16 x 0.41(OD*Base Dia*H), Ferrule Size: 6mm x 4.5mm / 0.24 x 0.18(OD*H), Nut Size: 8mm x 11mm / 0.31 x 0.43(Hex. W * H), Thread Size: M8*1.0, Package List: 20 x Sleeve Ferrule, 20 x Insert, 20 x Nut After you feel it is tightened to the bottom, slowly tighten it one turn (it is the process of achieving sealing).
