3M Airport Lighting Connector Sealing Kit IAL-3, 1 kVGeneral Information Brand 3M Product Type Airport Lighting Tube Splice Type Heat Shrink Country Of Origin United States Lead Time 43 days California Residents Proposition 65 Warning Dimensions and Specifications Expanded Inner Diameter 1. 38 in Expanded Inner Diameter (Metric) 35. 1 mm Maximum Cable Diameter (Imperial) 1. 38 in Maximum Cable Diameter (Metric) 35. 1 mm Minimum Cable Diameter (Imperial) 0. 38 in Minimum Cable Diameter (Metric) 9. 7 mm