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Square jack coupling, "L", black
New
Plastic connectors can significantly replace welded joints. They are indispensable, especially for anodized profiles.
The steel core in the plastic connector significantly strengthens the profile connection. These connectors are used in the construction of rack structures, stands, etc.
Couplings with a steel core and without a core can be combined, e.g. in a rack assembly - the upper shelf, where there is not so much load, couplings with a metal core may not be needed, but cheaper plastic couplings without a core can be used.
Couplings with a steel core are very often used in the construction of aquarium walls due to their variability and strength.
| Product name | Product code | Height H (mm) | Side A (mm) | Wall thickness T (mm) | Steel reinforcement | Quantity |
|---|---|---|---|---|---|---|
| Square jack coupling, "L", black | 27390 | 36 | 20 | 1,5 | - |
|
| Square jack coupling, "L", black | 27393 | 36 | 20 | 1,5 | + |
|
| Square yak coupling, "L", black | 27391 | 52 | 25 | 1,5 | - |
|
| Square yak coupling, "L", black | 27392 | 47 | 30 | 2 | - |
|
| Square jack coupling, "L", black | 27395 | 47 | 30 | 2 | + |
|
| Square yoke coupling, "L", black | 27394 | 52 | 25 | 1,5 | + |
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