Rack cable manager 1U with open hooks with placeholder cables

Homelab & Rack

Rack cable manager 1U with open hooks – 10″ and 19″

Cable manager for one rack unit: five open hooks you drop patch cables into from above, plus four pass-throughs to the back. Ears for 10″ and 19″, no supports.

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€1.90incl. VAT

The seller is Sold through Link, LLC (Stripe), which also processes the payment; Link's "Sold through Link" terms apply and Link sends the receipt. You choose payment methods such as card, Apple Pay, Google Pay and Link in the next step. The download is available right after payment. As an EU consumer you can cancel within 14 days of receiving access (cancellation policy). Our licence terms apply to the files.

Licence: use and print for yourself; do not share or sell the files or printed parts. Licence terms · Print commercially or subscribe? Register interest

Description

Cable manager one rack unit high for 10″ and 19″ racks, e.g. between a patch panel and a switch.

  • Five open hooks: drop the cables in from above, no threading. Each hook is 10 mm wide and stands 40 mm in front of the panel; the space inside is about 37 × 27 mm.
  • Four pass-throughs between the hooks lead cables to the back.
  • One centre part for 10″ and 19″: only the ears change, both pairs are in the download. 19″ ears with stiffening beam.
  • Ears with slots: 10″ for 234.0–239.5 mm hole spacing (there is no standard for 10″ racks), 19″ for 465.1 ± 1 mm. Fits #10-32, M5 and M6.
  • Prints without supports: the centre part prints standing on its bottom edge, every slope is 45°.

Load: 1 kg of cables at most (guide value, not a tested load rating); there is no rear support for this part. Our part has not been tested on a rack yet. Print the free rack fit test part first if you are unsure about your rack or printer.

10″ ears slotted for 234.0–239.5 mm, 19″ ± 1 mm.

Dimensions

Width210 mm
Height44 mm
Depth78 mm
Weight (printed)81 g
Layer height0.2 mm
Walls3
Infill15 %

Dimensions of the default variant in print orientation.

Material and temperature

Mini PCs often run around the clock and get warm: PETG or ASA cope with that, PLA deforms over time. Do not block the device's vents.

Print orientation: Centre part standing on its bottom edge (hooks lie on the bed), as the file is laid out. Ears: upright, as the files are laid out.

Safety notice

1 kg of cables at most (guide value, not a tested load rating). For data and signal cables and low voltage only; do not fasten mains cables to it. Holders for devices, not an electrical component: do not install or modify anything carrying mains voltage in or on them. 2 kg per rack mount at most (guide value, not a tested load rating); from 1 kg, support the device at the back as well. Print in PETG or ASA because of the constant warmth and keep the device's ventilation free.

Not an original part. No affiliation with the vehicle or device manufacturers named; make and model names only indicate fitment.

What's included

You get one ZIP with:

  • STL – print-ready mesh
  • 3MF – with print profile
  • STEP – editable in CAD

You will also need

  • 4 × M3×10 countersunk screw (ISO 10642)
  • 4 × M3 nut (ISO 4032)
  • 4 × Your rack's screw (#10-32, M5 or M6) with a washer

Printing

  1. PETG or ASA, 0.2 mm layers, 3 walls, 15 % infill, no supports.
  2. Print the centre part standing (the hooks lie on the bed) and the ear for your rack twice; the left ear is the right one turned upside down.

Installation

  1. Press the M3 nuts into the end-wall pockets, fit the ears (tongue into groove) and fasten each with 2 × M3×10 countersunk screws.
  2. Screw the cable manager in with rack screws and drop the cables into the hooks from above.

FAQ

Which material should I use for this rack mount?

Recommended: PETG (alternatively ASA). Mini PCs often run around the clock and get warm: PETG or ASA cope with that, PLA deforms over time. Do not block the device's vents.

Do I receive a printed part?

No. You get the print files and print the part yourself or use a print service. You get the download link right after payment.

How many cables fit in one hook?

The space inside is about 37 × 27 mm, roughly 15–20 Cat 6 patch cables (about 6 mm across), laid loosely. We have not measured it yet.

Which material?

PETG or ASA, like the inserts: it gets warm in a rack and PLA creeps over time.

Reviews

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    How we check reviews: only people who bought or downloaded the file for free in our shop can review, via the personal link from the download email; once per order and file. Anyone who received the files in return for something (cooperations, gifts, 100% codes) cannot review. We publish all reviews, negative ones too, and only remove unlawful content or spam. There is no reward for reviews.

    Version 1.0.0, updated 4 November 2026 · SKU HL-CABLE-1U

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