I used them to connect RJ-45 in a large room. I didn't want the cord just lying on the floor. They are easy to install and I used cabinet screws to fasten them into the studs every 16 inches. They fit perfectly and don't interfere with the cable. I installed it on the wall in place of the baseboard so the cord wouldn't interfere with moving the furniture to the baseboard. Not very pretty to look at as they are a bit bulky but they are very secure.
7Colors-21Pack Reusable Silicone Twist Ties With Strong Magnets For Organizing Cables, Hanging Stuff, USB Cords & Fridge Magnets - Fironst 7.48" Magnetic Cable Ties
32 Review
2-Pack 16In Under Desk Cable Management Tray - Metal Wire Mesh Holder For Desks, Offices & Kitchens (White)
31 Review
50Pcs Adhesive Cable Clips, Cord Holder Wire Management For Car, Office And Home (Black)
42 Review
Heavy Duty 8 Inch Nylon Self-Locking Cable Zip Ties - 100 Pack In Black
52 Review