Commonly used as chassis grounds, these ring terminals interlock with each other as they are stacked.
- "Single stack" terminals will only lock with another terminal.
- A Single Left always starts at the bottom (against chassis). A Single Right is always the last (top of stack).
- "Double Stack" terminals not available in M8 stud size.
| Description | P/N | Wire size | Sumitomo |
| Single M8 Right | ILR-M8-R-1 | 0.75-2.0mm² | 18-14AWG | - |
ILR-M8-R-2 | 3-5mm² | 12-10AWG | 8100-2001 |
| Single M8 Left | ILR-M8-L-1 | 0.75-2.0mm² | 18-14AWG | - |
ILR-M8-L-2 | 3-5mm² | 12-10AWG | - |
Available stock: Aftermarket OEM |