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Aluminum Distribution Ring – 3″

Price:

$7.58

Unprecedented Lifetime Warranty on all the products we produce.

CALIFORNIA WARNING

Description:

Die-Cast Aluminum Cable Distribution Rings — Cable Management D-Rings
Cable Routing for Backboards, Walls, Racks & Structured Cabling Systems

Die-cast aluminum distributing rings, commonly known as cable D-rings, provide reliable support for vertical and horizontal cable runs in telecom rooms, server rooms, and structured cabling installations. These rings are commonly mounted on communication backboards, walls, ceilings, racks, and equipment frames where organized cable routing is required.

Designed to hold and route cross-connect wires and cable bundles, D-rings help maintain clean cable pathways while reducing cable congestion. They are ideal for managing a wide range of cabling including Category network cables, fiber optic cables, audio wiring, and coaxial cable.

Constructed from high-strength die-cast aluminum, these cable rings provide excellent durability and load capacity. Their smooth rounded surfaces prevent cables from being nicked, pinched, or damaged while routing or servicing cables.

Why Cable Distribution Rings Matter
  • Supports vertical and horizontal cable runs across backboards and racks
  • Organizes structured cabling for clean installations
  • Prevents cable damage from sharp bends or abrasion
  • Simplifies maintenance and cable upgrades
Key Features
  • Heavy-duty die-cast aluminum construction
  • Smooth cable-safe surfaces that protect cable jackets
  • Supports multiple cable types including category, fiber, audio, and coax
  • Ideal for telecom backboards, racks, and structured cabling installations
  • Available in multiple ring sizes

Shelves Network Racks

Dimensions
Ring Size Gap Length Overall Length Gap Depth Overall Depth
2″ Ring 2″ 4.875″ 2.375″ 2.75″
3″ Ring 3″ 6″ 3.375″ 3.75″
5″ Ring 5″ 8″ 3.375″ 3.75″
Why buy from Gruber
  • Telecom and data center expertise — Trusted by installers and infrastructure professionals.
  • Commercial-grade cable management hardware built for professional installations.
  • Real technical support from experienced infrastructure specialists.

Click here for other sizes:
5″ Aluminum Distribution Ring
2″ Aluminum Distribution Ring

Gruber Communications