Tefen Barb Block Fittings Size_40mm double the aeration performance without

double the aeration performance without extra air pump or air tubing

Crop spraying

It provides a unique and cost effective solution to combat root intrusion

Highly compact white foam jet

The Hunter Wireless Rain-Clik

Tefen Barb Block Fittings Size_40mm double the aeration performance withoutTefen Barb Block fittings are mechanical push on compression fittings, made of reinforced polypropylene, that can operate with numerous types of common plastic tubes in the range between 1 4" 1 2". The fittings sealing system is based on a barb and a tightening nut. How to make the connection: Insert the nut onto the tube, insert the tube onto the barb and then close and secure the nut tightly on the bar support thread. Main use: for the connection of