Description:100% New.
Material: Metal

Size: 

• Length about 4.5cm, width about 1.8cm, error about 1cm(1)
• About 4cm in length, about 1cm in diameter, about 1cm in error(2)

Conversion: 1inch=2.54cm,  1cm=0.393inches

Feature:

The quick-release action allows you to quickly change airbrushes when you use multiple airbrushes with a single air supply hose.
It automatically shuts off air flow from the hose when disconnected.
The airflow adjustment control valve provides you hassle-free micro airflow control to your airbrush!
You'll be able to instantly control the airflow to your airbrush without having the hassle of reseting your air compressor regulator.
A simple twist of the coupler allows you to control the airflow from it's maximum down to an off postion

Warm Tips : 

Please be reminded that due lighting effects, monitor's brightness/contrast settings etc, there could be some slight differences in the colour tone of the website's photo and the actual item.
Item Measure by hand, it could be 1cm different,your kind understanding will be much appreciated.