Extension set heavy

Ensuring compact shipment

Lengths over 4 metres are often delivered in two or more parts. This is done so that large frames can also be packaged compactly and transported economically. The different parts can easily be assembled with the corresponding extension set.

Easy assembly

The extension set heavy is easy to mount. Place the two different loose parts of the extension set on top of each other to form a complete set. Next, place the extension set in the designated track and slide the separate parts of the profile together. Once the individual parts have been pushed together, the screws should be tightened with the Allen key provided.

Alternative for large formats

For large frames, we recommend the extension set aluminium keeper. This extension set consists of one thick part, giving the frame more rigidity than with a standard extension set. As the hex screw is screwed directly into the profile, it may slightly damage the inside of the frame.