Fixing Rawl Plug in Red, Yellow, Brown

Fixing plug in red,yellow and brown are made by PE or nylon and fixed with the steel nail when usage. The size is 6.0 mm diameter X 23 mm Length and 5.5 X 32 mm and 7.0 X 40 mm. They are used widely in the cable installation industry filed.
Used to be expaned and fastened with the steel nail inside after drilling the hole inside in the wall ,wood,concrete place. We can make the special size accroding to the samples and the sketches supplied by the customers.