900 Pcs Wire Heat Shrink Tubing Kit, Industrial Heat-Shrink Tubing for Wires, 2:1 Marine Grade Heat Shrink Wrap, Premium Large Electrical Waterproof Heat Shrink Tape,12 Sizes 6Colored Assorted, DHOOZ

Works as advertised

great kit, all sorts of sizes

I gave these five because they work to me. They’re a little thin. There’s probably thicker ones, but these are very inexpensive. That’s a lot of them and sometimes I’ll double them to where I put one inside the other. A needed product when slicing wires

This is a solid heat-shrink assortment for the price. The kit is a 900-piece adhesive-lined heat shrink set with a 2:1 shrink ratio and multiple sizes, and it’s been easy to grab what I need without buying individual packs.The tubing itself is pretty thin, which I actually like for certain repairs: it shrinks down cleanly without turning the splice into a stiff “brick,” so it’s nice when you need a little flexibility in the join (tight spaces, moving wires, etc.). The adhesive lining helps it seal up better than regular heat shrink.Pros:• Thin and flexible after shrinking (great for tidy splices)• Adhesive-lined for better sealing than standard tubing• Big assortment of sizes/piecesCons:• Thin wall = not the toughest for abrasion/rough environments (might want heavier-wall for that)Overall, very good for everyday electrical work and “clean finish” repairs, especially when flexibility matters.

Work like they should great little Kit

Great value for the money a lot of different size shrink wrap exactly what I was looking for and it does do what it says it does it does shrink to the proper size that you need I'd buy this again for sure good value for the money

Works as it supposed. If more insulation is needed on splice double up on the heat shrink. Shrink one then let cool, slide another over the existing splice and shrink it also.

Super thin-walled heat shrink with no sealant for the wires inside. This would be appropriate for indoor, out of the weather, use. Not appropriate for high abrasion areas or exposure to saline solution like in automotive or marine applications.