3M Cold Shrink Insulator 8427-6General Information Brand 3M Cable Type Non Shieled, Solid Dielectric Power Cable Model Cold shrink Product Type Splice Splice Type Cold Shrink Country Of Origin United States Lead Time 2 days California Residents Proposition 65 Warning Dimensions and Specifications Inner Diameter After Shrink (Imperial) 0. 67 in Inner Diameter After Shrink (Metric) 17. 02 mm Inner Diameter Before Shrink (Imperial) 1. 38 in Inner Diameter Before Shrink (Metric) 35. 1