| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | ABB - Thomas & Betts | T&B K4-12R-CC | NON-INSUL RING, 4 AWG, 1/2 STUD |
| | ABB - Thomas & Betts | T&B K4-516R-W | NON-INSUL RING, 4 AWG, 5/16 STUD |
| | ABB - Thomas & Betts | T&B K4-58R-CC | SJ K458RCC NON-INS RING No4AWG W 5/ |
