06/05/2025
TOX Aqua Stop Pro – now with new screw and cut-off collar
Flexible, sealing fixings for wet areas
The TOX Aqua Stop Pro sealing all-purpose plug has been further developed and now offers even greater advantages during installation. Equipped with a detachable collar, it allows flush-mounted fixings and provides even more flexibility: the collar can be easily removed before or after setting the plug. If left in place, it reliably protects the tile from scratches during installation.
The screw has also been improved. The Aqua Stop Pro now comes with a countersunk head screw made of stainless steel. The TX drive ensures better power transmission and easier screwing, while the countersunk head is ideal for common applications.
The sealing lips on the plug and the partial thread with shaft of the countersunk screw ensure a secure seal between plug, screw and building material – without the need for additional sealant. The Aqua Stop Pro has been independently tested and is approved for use in water exposure classes W0-I to W3-I in accordance with ETAG 022 and DIN 18534.
As before, the Aqua Stop Pro can be used in solid, hollow and panel building materials: It expands in solid materials and forms a secure knot in cavities or behind panels. The wedge-shaped rotation locks prevent the plug from turning in the drill hole and make it easier to drive in the screw.
The Aqua Stop Pro remains the time-saving and reliable solution for fixings in wet areas – and still comes in classic blue.

New: Detachable collar and countersunk screw with TX drive
About TOX
TOX-Dübel-Technik GmbH is a dynamic, family-run medium-sized company. Now in its third generation of family ownership, TOX combines tradition with innovation. With fresh ideas and forward-thinking solutions, TOX supports its customers' long-term market success. The company offers over 1,200 different plugs and fastening systems. TOX became well known among professionals and DIY users through the invention of the red TRI all-purpose plug. With in-house development, application engineering, production, and sales, TOX ensures consistently high manufacturing quality, fast order processing, reliable delivery, and short paths to the customer. TOX quality products are available in more than 50 countries worldwide.