See table dimensions for the product.
Add items to your component enquiry by clicking the part number in the table.
| Niko Profile No. | 21.000 | 23.000 | 24.000 | 25.000 | 26.000 | 27.000 |
| Click on the part no. to add to enquiry list | ||||||
| Part No. | 21.Z37 | 23.Z37 | 23.Z37 | 25.Z37 | 25.Z37 | 27.Z37 |
| H (mm) | 50 | 60 | 60 | 70 | 70 | 100 |
| L (mm) | 36 | 43 | 43 | 57 | 57 | 71 |
| d (mm) | M10 | M12 | M12 | M16 | M16 | M20 |
| h (mm) | 20 | 23 | 23 | 30 | 30 | 38 |
| b (mm) | 16 | 19 | 19 | 25 | 25 | 31 |
| a (mm) | 20 | 24 | 24 | 32 | 32 | 40 |
| Girder clamp (heavy duty) | 21.Z37 |
| H (mm) | 50 |
| L (mm) | 36 |
| d (mm) | M10 |
| h (mm) | 20 |
| b (mm) | 16 |
| a (mm) | 20 |
