HellermannTyton ケーブルクリップ (配線クリップ), 29mm x

The HellermannTyton Cable clip for edge whose one twist has up to 20 N of tensile strength, for safe and secure fastening. Rounded edges protect cables and fingers from cuts and abrasions.

Simply push per hand onto a plastic edge
simply twist to secure cables, and untwist for easy removals or additions