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Tentbox 4 XL 120 mm U Brackets for Thule Aero and Flatdog

£39.99 (as of 10/20/2026 02:20 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

Tentbox 4 XL 120 mm U Brackets are a mounting kit for Tentbox roof tent installation, with 8 brackets and 4 protective U Bracket Handles included. The kit is described as a specialist fit for Thule Aero and Flatdog roof rack systems, and it does not cover TENTBOX GO. Check the 120 mm size and rack type before choosing an offer.

SKU: B0G7FZGZ57 Category:

Quick Summary

The Tentbox 4 XL 120 mm U Brackets are mounting brackets for Tentbox roof tent installation. This set is described as a complete kit with 8 mounting brackets and 4 protective U Bracket Handles, and it is stated as a specialist fit for Thule Aero and Flatdog roof rack systems.

Key Details

DetailVerified information and buyer relevance
Product typeRoof tent mounting brackets for Tentbox installation.
Size120 mm, which is the key fit detail to compare against your setup.
Kit contents8 mounting brackets and 4 protective U Bracket Handles.
Compatibility noteSpecialist for Thule Aero and Flatdog roof rack systems.
Installation useDesigned for Tentbox roof tent installation, except TENTBOX GO.

What to Compare Before Buying

  • Rack system: Check that your roof rack matches the stated Thule Aero or Flatdog fit.
  • Bracket size: Compare the 120 mm size with your tent and rack setup.
  • Kit contents: Make sure you want the 8 brackets and 4 protective U Bracket Handles included here.
  • Product version: Confirm that your Tentbox setup is not the excluded TENTBOX GO model.

Compatibility, Size and Fit

This kit is described for Tentbox roof tent installation with a specialist fit for Thule Aero and Flatdog roof rack systems. The 120 mm size is the main fit point to check before choosing an offer. If your rack, tent or mounting arrangement differs from those names, compare the exact measurements and mounting setup carefully.

What Is Included

  • 8 mounting brackets
  • 4 protective U Bracket Handles

Before You Decide

Confirm the 120 mm size, check that your roof rack is Thule Aero or Flatdog, and make sure your Tentbox setup is not the excluded TENTBOX GO model. If the included bracket count matters, compare the contents with the kit you need before choosing an offer.

Brand

Generic

Manufacturer

Roof Tent Security

Product Group

BISS

Part Number

000-4245-EFK

Color

Black

Product Dimensions

6.69 x 4.72 x 0.98 inches

Size

120mm

Number Of Items

12

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