Waterproof heat shrinkable connecter , also named duraseal heat shrinkable crimp splice .
We recieved a customization order of heat shrink tubing for fiber optic closures .
One of our customer asked us a question , why the price of smaller size fiber optic splice sleeve more expensive than bigger one .
Please pay attention of the sizes our Heat shrinkable repair sleeve , the biggest size is diameter 195mm now .
Why we do not provide customers heat shrink tubewith holes , there are some reasons .