| Art. No. | A (mm) | B (mm) |
|---|---|---|
| ARA12086S | 86 | 172 |
| ARA12127S | 127 | 254 |
| ARA12196S | 196 | 392 |
| ARA12259S | 259 | 518 |
| ARA12314S | 314 | 628 |
| ARA12086S | Idle side head (left) for channel 86 mm | ARA12086S | 0.00€ | |
| ARA12127S | Idle side head (left) for channel 127 mm | ARA12127S | 0.00€ | |
| ARA12196S | Idle side head (left) for channel 196 mm | ARA12196S | 0.00€ | |
| ARA12259S | Idle side head (left) for channel 259 mm | ARA12259S | 0.00€ | |
| ARA12314S | Idle side head (left) for channel 314 mm | ARA12314S | 0.00€ |