The size listed is the shrunken size not the size of the tubing
This is a 5/16” roll of tubing. It measures 9/16.I purchased a roll of 1/2” as well and it is 7/8ths.This is the only company in the world that sells shrink tubing by the finished size. Wtf
Pros
Good product fast service
Cons
The heat shrink tubing may not fit snugly enough, leading to electrical malfunctions