Connector Zero to 90 Degrees Conduit Size 1/2 In. Cable Opening Min .860 In. Cable Opening Max .920 In. Knockout Size 1./2 In. Insulated Insulation Type Polypropylene NPT Size 1/2 In. Material of Construction Zinc Die-Cast For Use With MC/HCF Steel and Aluminum Cable AC/HCF Steel and Aluminum Cable Flexible Conduit Steel and Aluminum MC Cable Corrugated Aluminum Adjusts for All Angles 0 to 90 Degrees Standards UL Listed File No E 18304 CSA File No LR49636 RoHS Compliance