Female Half with Insulator, One model fits cable sizes 4 through 4/0, Manufactured from heavy wall precision machined brass alloy, Cable is held securely by large dome screw, Brass body assembly slides easily into unique heavy-duty neoprene insulator with no external screws to avoid shock hazards, Cam locking connectors are compatible with most common brands
– Cable Capacity: 4 thru 4/0