D-Line Cord Hider Kit 157in Half-Round Raceway

D-Line 157in Cord Hider Kit is a peel-and-stick, paintable half-round raceway that conceals TV and wall cables with a patented click-lock lid and included accessories.

If you want a tidy, low-profile way to hide power and AV cables running to a wall-mounted TV or along skirting boards, this D-Line kit gives you 157 inches of continuous cable cover plus 19 matching accessories. The one-piece hinged profile snaps shut over cords, installs without electrical experience, and can be painted to blend with your interior. The kit’s black finish works on dark walls or creates a deliberate contrast for a modern look.

How does the D-Line system make installation quick and simple?

The raceway uses pre-applied self-adhesive backing so you can peel and stick lengths to most clean, dry surfaces. The hinged lid opens to accept cables and clicks closed using the patented click-lock design — there’s no need to cut separate lids and bases. If you prefer extra security, each length can be screw-fixed through the base.

• Pre-applied adhesive for peel-and-stick mounting.
• Hinged one-piece profile avoids separate lid cuts.
• Patented click-lock lid for fast cable insertion and secure closure.
• Optional screw-fix points for permanent installations.

What accessories come with the 157in kit and why do they matter?

This multipack includes a practical selection of bends, tees, connectors and end caps so you can route cables around corners and junctions with a neat finish. Accessories are color matched to the lengths and designed with rear grip tabs or internal shoulders to hold parts firmly in place and conceal imperfect cuts.

• 4x flat bends for low-profile corner transitions.
• 2x internal bends and 2x external bends for inside/outside corners.
• 2x equal tees for tidy branching of cable runs.
• 9x connectors and end caps to create seamless joins and clean terminations.

Will the cord cover fit my cables and stay discreet?

Each length measures 0.78 inches wide by 0.39 inches high, giving enough internal space for typical TV power leads, HDMI cables and smaller AV wiring while maintaining a discreet half-round profile. The slim form is ideal for hiding cords behind media units or acting as a continuation of top edge of skirting boards.

• Internal channel sized for common TV and AV cables.
• Half-round decorative profile blends with décor or contrasts stylistically.
• Black finish conceals cables on dark backgrounds or adds design contrast.
• Compatible with alternative D-Line profile sizes when larger capacity is needed.

Can I customize the finish and expand the system later?

The plastic raceway is paintable so you can match it to your wall or trim color using compatible paints. Additional D-Line profiles and lengths are available separately if you need larger channels or more coverage — connectors ensure new lengths join flush and securely to this kit.

• Paintable surface for color-matching to paint or trim.
• Accessory connectors bridge extra lengths for extended runs.
• Alternative widths available from D-Line if you require greater cable capacity.
• Accessories designed to hide small measurement or cutting errors for a clean finish.

Who is this for? The D-Line 157in Cord Hider Kit is ideal for homeowners, renters and installers who want a fast, tidy solution to hide TV and AV cables without chasing walls or hiring an electrician. It suits anyone mounting a TV, organizing media cabinets, or tidying wiring along baseboards who values a slim aesthetic, easy installation, and the option to paint for a seamless look.