Sturdy: These cable support J-Hooks with W clip are made from zinc-plated steel, ensuring corrosion resistance. Versatile J-Hook: The W clip allows for connecting to ceiling grid wire or threaded rod. Various Sizes: Available in sizes 2", 1 5/16", 3/4" and 4" wire cable support j hook with W clip. 2 inches accommodates up to 80 Cat 5e cables. Widely Used: Suitable for most low voltage data cables, conduit, wire, fiber optic, CAT5e, CAT6, CAT6a, CAT7 and more. Package Include: J hooks with W clip x 20.