Prym Grommet Kit 4mm, Black, 50 pcs., Installation tool included, Prym 542409

Set of high quality 4 mm grommets including an application tool. The package includes 50 grommets and the tool is used with a hammer or application pliers. This is the best way to make cording feed through.

These grommets are easy to apply and give a working solution with finished looks.

Inner diameter: 4 mm

Good pictured instructions and tools for making the hole for the grommet included.
Rustproof