D-Line Half Round Cord Hider — 2x39in Paintable Cable

Streamline visible wires with the D-Line half round cord hider: a paintable, self-adhesive raceway that hides TV and wall-mount cords in a single, easy-to-install piece.

Whether you’re mounting a TV, organizing media consoles, or running cables along baseboards, this D-Line one-piece cable cover combines a decorative half-round profile with pre-applied adhesive and a patented click-lock lid. The pack includes two 39-inch lengths in black, giving you 78 inches of coverage and fewer seams than shorter segments. Designed for do-it-yourself installs without electrical work, the channel snaps open to accept cables and securely clicks closed for a clean finish.

How does the D-Line cord hider install so quickly?

Installation requires no special wiring skills: peel the backing from the adhesive strip, press the raceway to the surface, open the hinged lid, place your cords inside, and snap it shut using the patented click-lock. If you prefer a permanent fix, the units can be drilled and screw-fixed in place.

• Pre-applied self-adhesive backing for peel-and-stick mounting
• Flexible hinged lid with a patented snap closure for tool-free access
• Option to drill and screw for extra security
• One-piece design avoids separately cutting lids and bases

Will it look neat and blend with my decor?

The half-round profile is intentionally decorative, offering a softer, finished appearance than flat raceways. In black, it either blends into darker walls and cables or provides a deliberate contrast; it’s also paintable if you want it to match wall color exactly.

• Decorative half-round shape provides a refined look
• Paintable surface for customized color matching
• Longer 39-inch lengths reduce visible joints and connectors
• Color-matched accessories and end caps create a seamless appearance

Can it manage corners, joins and multiple cords?

Yes — D-Line offers compatible bends, tees, and connectors designed to hide imperfect cuts and secure fittings with rear grip tabs. Internal shoulders in connectors and end caps align under the length for a flush finish, keeping junctions tidy and reliable.

• Accessory multipacks for bends, tees, and joins with grip tabs
• Connectors and end caps with internal shoulders for flush joints
• Design hides imprecise measurements to maintain a neat look
• Handles multiple cables within the single-channel cross-section

What are the product dimensions and pack contents?

Each pack contains two 39-inch D-Line cord cover lengths, totaling 78 inches of raceway. The channel measures 0.78 inches wide by 0.39 inches high, suited for hiding TV power, HDMI, speaker and other low-voltage cables.

• Two lengths per pack: 39 inches each (78" total)
• Channel size: 0.78" W x 0.39" H
• Finish: black, paintable surface
• Alternative D-Line profiles available for other cable capacities

Who is this for? Homeowners, renters, AV installers and small businesses who want a clean, low-effort way to conceal wall-mounted TV wires and surface cables will benefit most from this D-Line cord hider. It’s ideal when you need a tidy, decorative raceway that installs quickly without opening walls — and when you prefer longer lengths to reduce joins and achieve a professional-looking result.