Also known as “D Rings”, 3” Metal Distribution Rings attach to a backboard, ceiling or a wall to support & hold voice & data wire & cable in place. 3” Metal Distribution Rings keep all low voltage cables & wires neat & well-organized, featuring rounded edges that will prevent damage to the wire & cable, allowing for an easier “pull”.

• Size: 3"
• Wide: 3-1/6”
• Opening: 3-5/16”
• Material: Die Cast Aluminum
• Finish: Zinc

Electrical-Supply.net offers 2” Metal Distribution Rings in 3 standard sizes: 2”, 3” & 5”.