# Configuration options

The table below shows the options for BSP and NPT configuration with applicable attachments.

For ordering number, see Spare Parts and Accessories in ServAid. For instructions on installing the backing pad, see section Operating Instructions.

Pos. | Item | Sander, M14 | Sander, 5/8"
--- | --- | --- | ---
1 | Backing pad (optional) | Ø 180 mm | Ø 7"
2 | Fibre disc (optional) |  |
3 | Nut locking backing pad | M14 | UNC 5/8"-11
| Service tool | Face spanner, CC 30 × Ø 5 mm | Face spanner, CC 30 × Ø 5 mm
| Recommended torque | 15 Nm | 11.1 ftlb
4 | Locking kit | Accessory included, M6 × 20 | Accessory included, UNC 1/4"
| Service tool | Allen key, 4 mm | Allen key, 4 mm
| Recommended torque | 5 Nm | 3.7 ft-lb