OBO Delta-Push®
Discover the new generation of plastic push-fit anchors
We are setting new standards in connection technology with our OBO Delta-Push® plastic push-fit anchor. It is simple to install and, at the same time, stands out with its high extraction values in various substrates. OBO push-fit anchors represent a strong hold and flexible application and are complemented by a comprehensive range of accessories.
Advantages of OBO Delta-Push® at a glance
- Innovative geometry offers high extraction values in different substrates
- Flexible application in almost any installation situation
- Easily combined with a wide range of other OBO products
Applications of OBO Delta-Push®
The Delta-Push® push-fit anchor is ideally suited for easy wall and ceiling installation of cables, pipes, duct and trunking. The installation can be fixed to many different substrates, such as concrete, solid brick, calcareous limestone, hollow brick or Ytong. The innovative connection technology guarantees quick and easy installation for installers and tradespeople. OBO Delta-Push® can be combined with numerous other products from the OBO portfolio, such as the quick clips, cable clamps or simple brackets for cables and pipes. The combination of various solutions from the field of connection and fastening systems results in a harmonious overall solution.
OBO Delta-Push® product range
What you need to know about Delta-Push®
The Delta-Push® has a high extraction force of up to 40 kg. This value does not include a safety factor. But what is an extraction force, exactly? The extraction force indicates the maximum force at which the component fails under axial load due to breakage, or is pulled out of the drill hole by the force applied.
The safety factor, which is also known as the factor of safety or safety coefficient, indicates the factor used to increase the failure limit of a component.
The extraction values, including for the substrate hollow brick, underscore the wide range of applications of the push-fit anchor. Plastered brickwork, which includes hollow brick, is a popular external wall construction and can improve thermal insulation. We tested all three Delta-Push variants – threaded anchor, thumb anchor and cable tie anchor – using two different tests with plastered hollow brick.
- With 10 mm plaster mortar, cement-bound according to DIN-EN-998-1
- With 10 mm plaster according to DIN-EN-13279-1
The test holes were made in the area of the brick holes, as this is where anchors usually have the lowest holding force. Even here, the Delta-Push® once again proved itself to be a powerhouse amongst anchors with a breaking load of 300 N and a safe working load of 130 N.
