FLEXIMOUNTS 3x6 Overhead Garage Storage Rack – 450 lbs Capacity, 72" L x 36" W x 22–40" H (Classic Series)
Product description
What it is and who it helps
This is an overhead garage storage rack designed to reclaim ceiling space for seasonal and unused items. With a 450 lbs rated weight capacity and a tested 900 lbs load capability, it aims to provide sturdy, tensioned storage above your work area. If you’re short on floor space and want to keep bulky gear up and out of the way, this rack sits above the garage for easy access without crowding your walls.

How it’s built for stability
Stability isn’t an afterthought here. The rack uses longer ceiling brackets that attach to two joists and an integrated grid design, which FLEXIMOUNTS frames as a more secure solution than some competing layouts. The structure is intended to stay put under load when mounted according to the installation guidance.



What you get and what isn’t included
The rack measures 72 in. long by 36 in. wide and offers a height range from 22 in. to 40 in., delivering up to roughly 60 cu. ft. of storage. Accessories pictured with the rack aren’t included, so plan your hooks or bins separately.

How to install and where it fits
It’s compatible with ceiling joist spacing up to 24". If your joist spacing is wider than 24", the ceiling spacing must be 36". It also works with ceiling angles under 15 degrees and is suitable for wood studs/joists or concrete walls. Note that mounting to metal walls isn’t supported. The manufacturer provides a user manual and installation template to guide a DIY setup, but you’ll want to confirm your ceiling configuration before buying.



What to watch for before purchasing
If you rely on a low-profile ceiling that doesn’t accommodate 24" joist spacing, this rack may feel limited. Also, some users may find the 22–40" height adjustment a tad restrictive depending on their ceiling height and storage needs. Ensure you have a clean attic or space above the garage for installation, and be comfortable with a two-joist mounting approach for best performance.

Practical use cases and how it performs in real life
Imagine pulling down seasonal decorations or storing bulky, rarely used items up high, freeing wall space for tools and frequently used gear. The design aims to balance capacity and accessibility, so you won’t be crawling on a ladder to retrieve a seldom-used item every other weekend.



Where it shines and where it might fall short
It shines for garages with adequate joist spacing and a need to maximize vertical space without sacrificing nearby floor area. It might fall short if your ceiling structure doesn’t support two-joist anchoring or if you need a different height range than 22–40".
Decision and usage guidance
Is it worth it?
Worth considering if you prioritize maximizing overhead storage with a sturdy two-joist mounting and you have a garage with compatible joist spacing. If your space demands more height flexibility or a lighter-duty solution, explore alternate rack heights or mounting options.
Quick FAQ
- How much can this rack safely hold? It’s rated for 450 lbs, with a tested capacity up to 900 lbs during testing.
- What installation considerations are essential? Ensure joist spacing is ≤ 24" or that the ceiling spacing is 36", confirm ceiling angle is under 15 degrees, supports wood studs/joists or concrete walls but not metal walls.
- Are accessories included? No, hooks and other items pictured are not included.
- What’s the total storage volume? Up to about 60 cu. ft. of storage.
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