| IPCS3535 IPCS3535 NSI - Insulation Piercing Conn 350-350 MC | NSI Industries | $155.05 | |
| IPCS4002 IPCS4002 NSI - Insulation Piercing Conn 4/0-2 AWG | NSI Industries | $39.49 | |
| IPCS5040 IPCS5040 NSI - Insulation Piercing Conn 500-4/0 AW | NSI Industries | $148.68 | |
| IPCS7550 IPCS7550 NSI - Insulation Piercing Conn 750-500 MC | NSI Industries | $275.71 | |
| PAA5 PAA5 NSI - Parallel Groove Clmp Aluminum 1/0-8 | NSI Industries | $14.11 | |
| PAA6 PAA6 NSI - Al Parallel Groove Clmp 2/0-8 | NSI Industries | $15.94 | |
| PAE4141-9 PAE4141-9 NSI - 4/0 Acsr-2 SOL 4-6 Ar | NSI Industries | $23.26 | |
| | NSI Industries | $101.60 | |
| LK-2 LK-2 NSI - TRANSFORMER LUG KIT KVA SIZES (50-75 1ø) (75-112-1/2 3ø) | NSI Industries | $127.83 | |
| LK-5 LK-5 NSI - TRANSFORMER LUG KIT KVA SIZES (15-25 1ø) (15-37 1/2 3ø) | NSI Industries | $56.26 | |