301PCS/9Sets Halogen-free Heat Shrinkable Sleeve shrink tube. 40 Pcs Shrinkable End Cover Adhesive Lined Cap Heat Cable Closure. 20 x 13x45mm black heat sink tubes 25 x 10x45mm black heat sink tubes 25 x 7x45mm red heat sink tubes 30 x 6x45mm blue heat sink tubes 30 x 5x45mm blue heat sink tubes 4x45mm red heat sink tubes 4x45mm black heat sink tubes 3.5x45mm sink tubes 2.5x45mm blue heat sink tubes 70 x 2x45mm sink tubes 70 x 1.5x45mm red heat sink tubes 90 x 1x45mm black heat sink tubes.
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