About Us    New Product Ideas    Custom Mfg.    Contact	847-455-0188
4" Square Conduit Boxes 4-11/16" Conduit Boxes Conduit Body Electrical Boxes & Covers Handy Boxes Electrical Boxes & Covers Masonry Electrical Boxes & Covers Multi-Gang Electrical Boxes & Covers Octagon & Round Electrical Boxes & Covers Stainless Steel Electrical Boxes & Covers Switch Boxes Electrical Boxes Plastic Fasteners, Hangers & Clamps Fire Alarm / Emergency Boxes & Covers Fittings, Hubs & Bushings Fixture Whips & Grips GFCI--Ground Fault Circuit Interrupters Grounding Products Lighting & Lamps & CFL Bulbs Service Entrance Products Switches, Devices & Receptacles Tools & Install Accessories Wall Plates Weatherproof Boxes & Covers Aerial Drop Wire Hardware Beam Clamps Bridle Rings Bulk Wire & Cable Cable Management Distribution Rings Distribution Rings (Backboard)   Distribution Rings (Metal)   Distribution Rings (Open)   Distribution Rings (Plastic) Fire Prevention Products J-Hooks Jacks, Face Plates & Bezels Patch Cables Rope, Twine & Pulling Tape   Distribution Rings: Distribution Rings (Backboard) Large Backboard Distribution Ring Also known as “D Rings”, these Bellcore-approved Large Backboard Distribution Rings are designed for holding cross connect wires & cables in building cable terminals or on backboards & or other surfaces. Small, medium & large Backboard Distribution Rings are all available on Electrical-Supply.net. Size: Large Capacity: 400 Pair Color: Green Material: Aluminum 17C Call 847-455-0188 for details on volume discounts.