3/0 CU STD. BRL. 1 HOLE 5/16" BOLT

The Color-Keyed® compression system ensures a proper crimp onto the conductor by matching the right connector to the right tool and die, using a color coding system that was developed and introduced to the industry by Thomas & Betts. When using the Color-Keyed® compression system with our Blackburn® line of compression connectors, the installer can count on a reliable, high quality connection.