| Aerotight | Metric | M12 | Self Locking | - | Steel | Aerotight | - | Bright Zinc Plated | - | - | - |
|
| Aerotight | Metric | M12 | Self Locking | 19.0mm | - | Aerotight | - | Plain | - | - | - |
|
| Aerotight | Metric | M3 | Self Locking | 5.50mm | Steel | Aerotight | - | Plain | - | 3.52mm | - |
|
| Heico | Metric | M8 | Self Locking | 17.90mm | Steel | Wedge-Lock Nut | - | Delta Protekt | - | - | - |
|
| Heico | Metric | M6 | Self Locking | 14.20mm | Steel | Wedge-Lock Nut | - | Delta Protekt | - | - | - |
|
| Heico | Metric | M10 | Self Locking | 21.80mm | Steel | Wedge-Lock Nut | - | Delta Protekt | - | - | - |
|
| Heico | Metric | M16 | Self Locking | 34.50mm | Steel | Wedge-Lock Nut | - | Delta Protekt | - | - | - |