The 1PF3-BK is a braided sleeving with retention feature of the Pli-Flange secures the sleeving behind the plate and wall to prevent the sleeving from coming out. This feature keeps the cables completely covered in the cable management application. The aesthetically pleasing sleek look is combined with the properties of PET braided construction which makes this product rugged to withstand cuts, abrasions, and tension. Use this product where cables exit the wall and need to be managed for an uncluttered clean appearance.