Flexible cable support 45×48 mm, 500 mm, PP, white
http://www.hellermanntyton.com/productdetail?PRODUCTID=164-41108
HT_Cat_2018_2019_3_7_362-362_Com.pdf
https://www.youtube.com/embed/U3xJe_j578c?rel=0
https://www.youtube.com/embed/cz4FjYpIpK8?rel=0