• DBK-1 connectors manufactured from electrolytic
copper.• All other connectors manufactured from high strength aluminum
alloy.• Heavy wall heat shrink tubing with sealant.• UL Listed for 600
Volts, 90° C.• Connector and heat shrink packaged together.• Provides
maximum conductivity for UF cable.• DBK-1 for Copper conductor only.•
DBK-2 and DBK-250 for Copper and Aluminum conductor.• UL File
E125087