- Thin wall heat shrink tubes. - RoHS compliant. - Shrink Ratio: 2:1. - Mixed Colours: Black, Blue, Red, White, Yellow. - Length: 100mm. - Size (Approximate Quantity): �3.2 (x30), �4.8 (x40), �6.4 (x10), �9.5 (x10), �12.7mm (x5).