Nylon Head Listening Stick (Thames Pattern)
The Nylon Head listening stick is considered by many to give superior sound amplification compared to other types of listening stick, enabling the identification of possible leaks in the water distribution network.
The nylon head has a diameter of 55mm to provide a better fit against the ear.
The Listening Stick illustrated (Part No. 11818D) is a 4ft type.
The same Listening Stick is available as
5ft Length (Part No. 11818E)
Other lengths are available upon request