What Are They Called?

[toomeycustoms]

What is the technical term for those plastic end caps that come with every roll of vinyl to hold the roll centered in the box?

And does anyone have a source where they sell them in various sizes? We need some that will fit in a 4" or 5" box.

 

[TDFcustomSL]

Look on the back side of one that you have...most have a name of a manufacturer on them. You might be able to buy directly from them

 

[Pixels Are Bad Mmmkay?]

These are made by Badger Plug. Caplugs is another company that produces a different style. They are core plugs with flanges.