The insert sleeve is commonly used to connect lines for air, water, oil in a quick and simple way.

Specification
Color: Gold Tone
Material: Brass
Fit Tube ID: 2.5mm / 0.1"
Total Size: 4mm x 10.5mm / 0.16" x 0.41"(OD*H)
Package List: 20 x Brass Compression Fittings

Advantage
Made of brass material, which is corrosion resistant, high pressure resistant, durable and has a long service life.

Instruction
This insert sleeve can be connected to copper, brass, aluminum, or plastic tubing. No flaring tool is required for assembly.

Notice
Please confirm the size before purchasing it!