PATIKIL Brass Compression Insert for 1/4" Tube OD, 20 Pack Insert Tube Support Compression Fitting Assortment Kit for Water Oil Air Pipe

Brass compression inserts are usually used to quickly and simply connect air, water, and oil pipelines; they are suitable for connecting and fixing nylon pipes, copper pipes, aluminum pipe joints, etc., and are often used in fuel and gas systems. Specification Color: Gold Tone Material: Brass Fit Tube ID: 4.2mm / 0.16 Inch Height: 13mm / 0.51 Inch Size: 4 x 6mm / 0.16 x 0.24 Inch (OD*Base Dia) Package List: 20 x Brass Compression Insert Advantage Good brass material, strong and not easy to wear, has corrosion resistance, and high-pressure resistance, and can be used in many different types of environments. The surface is smooth and burr-free, the bite is tight, and it is not easy to get stuck or leak oil. Instruction Fittings are easy to assemble without welding, flaring, or deburring and can be connected directly to copper, brass, aluminum, or plastic tubing. NOTE Please confirm the size before purchasing it!