TE Connectivity Heat Shrink Tubing, Black 6.4mm Sleeve Dia. x 50m Length 2:1 Ratio, DR-25 Series
x 50m Length 2:1 Ratio, DR-25 Series, Shrunk Diameter: 3.TE Connectivity Heat Shrink Tubing, Black 6.2mm, Adhesive Lined: No, Material: Elastomer, Operating Temperature Range: -75 → +150 °C, Flame Retardant: Yes, Distrelec Product Id: 30399900, MPN: DR-25-1/4-0-SP.4mm Sleeve Dia.