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, and will always be either the top or bottom of the stack.
- A Single Left always starts at the bottom (against chassis). A Single Right is always the last (top of stack).
- Stacks are built up in a repeating Left - Right pattern, until a Single Right completes the stack.
- For additional grounds, "Double stack" terminals will lock with another terminal above and below it.
| 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 |
- | Double M8 Left | ILR-M8-DL-1 | .85-2.0mm² | 18-14AWG | - |
ILR-M8-DL-2 | 3-5mm² | 12-10AWG | - |
- | Double M8 Right | ILR-M8-DR-1 | .85-2.0mm² | 18-14AWG | - |
ILR-M8-DR-2 | 3-5mm² | 12-10AWG | - |
| 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 |