The ILSCO CSWS-1-14 is a SureCrimp copper compression lug designed for reliable electrical connections. It features a standard barrel with a visual inspection window and is tin-plated for enhanced conductivity and corrosion resistance. This lug is UL and CSA listed, ensuring compliance with safety standards.This ILSCO CSWS-1-14 is a copper compression lug with a standard barrel and a visual inspection window. It is tin-plated and suitable for conductor size 1 AWG. The lug has one hole and a 9/32 inch stud size. It is UL and CSA certified and designed for Type E and Type F applications as per UL60947-4-1.