HEATSHRINK, 3:1, 25.4MM, BLK, 1.2M; Shrink Ratio:3:1; I.D. Supplied - Imperial:1"; I.D. Supplied - Metric:25.4mm; Shrink Tubing / Boot Colour:Black; Length - Imperial:4ft; Length - Metric:1.2m; I.D. Recovered Max - Imperial:0.33"; I.D. Recovered Max - Metric:8.5mm; Shrink Tubing / Boot Material:PO (Polyolefin); Product Range:HS Series; SVHC:No SVHC (15-Jan-2019); Fully Recovered Wall Thickness:2.1mm; Operating Temperature Max:125C; Operating Temperature Min:-55C; Shrink Temperature:110C; Shrink Type:Heat