Hollow Square Tubes
Sizes
| Code | Measurement | Length |
| ST12 | 12mm x 12mm x 1.2mm | 2.5m |
| ST20 | 20mm x 20mm x 1.2mm | 2.5m |
| ST24 | 24mm x 24mm x 1.2mm | 2.5m |
| ST25 | 25mm x 25mm x 1.25mm | 2.5m |
| ALU-CONNECT ST25 | 25mm x 1.22mm | 1.25/2.5/5m |
| Code | Measurement | Length |
| ST12 | 12mm x 12mm x 1.2mm | 2.5m |
| ST20 | 20mm x 20mm x 1.2mm | 2.5m |
| ST24 | 24mm x 24mm x 1.2mm | 2.5m |
| ST25 | 25mm x 25mm x 1.25mm | 2.5m |
| ALU-CONNECT ST25 | 25mm x 1.22mm | 1.25/2.5/5m |
