Burndy Servit® KS Series Split bolt has copper construction for durability. It supports 10-AWG CopperWeld solid, 12-10-AWG solid/stranded copper run conductor and 10-AWG CopperWeld solid, 12-10-AWG solid/stranded copper tap conductor. It is suitable for copper, CopperWeld and direct burial cables. The split bolt meets UL, CSA and RoHS standards.