1/16 extension connector PP- outer hexagon

This 1/16 extension connector in PP with an outer hexagon design can be tightened with a wrench, and serves as an accessory for the HY TEC protein purification system, connecting the valve head to 1/16 tubing. It is manufactured directly by The Beijing Hytec Co., Ltd. and sold across Asia, North and South America, Europe, Australasia, the Middle East and Africa.