How come the AZ 8 is suitable for almost every base material? In solid building materials the three fold spreading universal plug expands against the drill hole. In perforated building materials, plasterboards, etc. the plug knots. Even the use with several screw diameters of wood and chipboard screws is easily possible. The universal plug AZ consists of high quality polyethylene which guarantees long lasting elasticity and reliable knotting behaviour.

The AZ goes through its entire development process at our production and company site in Aichach (Bavaria, Germany): from development and production to logistics and delivery - guaranteed Made in Germany!