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AC Infinity Heavy-Duty Grow Tent Mounting Bars 5x5', High Airflow CFM Kit Prevents Walls from Sucking in, Trellis and Supplemental Lights Mounting for All 5x5 Indoor Grow Tents

  • Based on 311 reviews
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Availability: In Stock.
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Arrives Friday, Jul 24
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Size: 5x5


Color: Gray


Features

  • Heavy-duty bars designed to not only prevent tent walls from sucking in but also mount grow accessories.
  • Rigid steel build crafted for a reliable hold on grow products and endurance against heavy usage.
  • Includes additional support clamps that double the bar's weight capacity to mount heavier items like shelving.
  • Grip pads and hook-and-loop straps firmly hold the bars while offering effortless height adjustment.
  • Fit for 5x5 grow tents to support supplemental lighting, clip fans, trellises, and drying racks.

Description

A set of grow tent accessory bars designed to provide greater support for equipment while maximizing interior space. Constructed with highly resilient steel to form multiple support systems, the CFM bars can be arranged to handle grow accessories without strain or wall bowing. The durable support clamps double the potential weight capacity for reinforced strength to hold additional or heavier products. Firmly secure the mounting bars in place with adhesive grip padding and hook-and-loop straps for effortless placement and height adjustment.ApplicationsThese mounting bars are fitted for grow tent frames of any size to support such accessories as clip-on fans, trellis nets, and drying racks. They can support additional or larger equipment when using the included support clamps. Supplementary lights can magnetically mount onto these bars and be arranged as inter-canopy side lighting.

Brand: AC Infinity


Color: Gray


Product Dimensions: 57.24"L x 57.24"W x 57.24"H


Frame Material: Alloy Steel


Inner Material: Alloy Steel


Item Dimensions L x W x H: 57.24"L x 57.24"W x 57.24"H


Color: Gray


Frame Material: Alloy Steel


Inner Material: Alloy Steel


Outer Material: Steel


Brand Name: AC Infinity


UPC: 819137023598


Manufacturer: AC Infinity


Model Number: AC-HCA55


Manufacturer Part Number: AC-HCA55


Unit Count: 1.0 Count


Item Type Name: Mounting Bars


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Excellent Addition for Any Grow Tent!
Size: 2x2 Color: Gray
I needed an extra support pole/hanging bar for my tent to hang an inline fan and filter. These bars did the job perfectly. One of the standout features is the versatility of these bars. You can easily change the support orientation, allowing you to run two poles down the middle of the tent. The quality of the steel is top-notch, ensuring that the bars are sturdy and reliable. Installation was a breeze, and they fit seamlessly with my existing 2x2 indoor grow tent. I highly recommend the AC Infinity Grow Tent Mounting Bars if you want a reliable and versatile solution to enhance your grow tent setup. They are worth every penny and have significantly improved the functionality of my grow tent. ... show more
Reviewed in the United States on July 25, 2024 by Billy

  • Sturdy bars with multiple mounting options
Size: 4x4 Color: Gray
The bars are the same quality as the original tent bars. Installation was straight forward, even with the tent full of plants. I did not take off the tent from their original bars as the instructions stated, and installation was still quite easy. There is extra mounting hardware to accommodate different configurations. I'm using the bars to install a trellis net over my plants, and the bars make placement of the net extremely easy. ... show more
Reviewed in the United States on January 1, 2026 by David F.

  • They do what they’re supposed to do.
Size: 2x2 Color: Gray
Title says it all. Was looking for more structural support for the tent because of the ventilation fan’s efficacy. These prevent tent implosion when the ventilator spins up. I can’t understand the reviews saying they’re hard to install. I didn’t disassemble my tent as per the instructions and still had it done in about as much time as it took me to type out this review. No comment on load bearing capacity because that wasn’t my intention for the bars. Arguably pricy for what they are but you get what you pay for. ... show more
Reviewed in the United States on March 12, 2025 by Sean M

  • Great product
Size: 4x4 Color: Gray
It's a good product and I use it to put my net on it for my cannabis. It's very well built and put together well. I can see it lasting a very long time. I would definitely buy again
Reviewed in the United States on December 30, 2025 by dw mi

  • Look no further if you need heavy duty CFM bars this is the way to go!
Size: 4x4 Color: Gray
AC Infinity Heavy-Duty Grow Tent Mounting Bars 4x4', High Airflow CFM Kit Prevents Walls from Sucking in, Trellis and Supplemental Lights Mounting for All 4x4 Indoor Grow Tents. Works great they’re excellent for keeping the sides of the tent from pulling in and touching your plants extremely easy to install only takes one person and about 15 minutes. I highly recommend this product. I am extremely satisfied with the results. The price was a little steep, but it’s worth it. Does not get in the way of the zippers, however it does make it difficult at the doorway. ... show more
Reviewed in the United States on February 3, 2026 by Steven Brown

  • Great addition
Size: 3x3 Color: Gray
They are perfect!
Reviewed in the United States on December 15, 2025 by Blair Greko

  • Questionable design
Size: 4x4 Color: Gray
These mounting bars are held to the tent poles using Velcro straps. It seems like a super questionable design element. It makes it very difficult to adjust the height of the bars once they’re installed, it’s a real pain to install in the first place. I would think that a simple plastic piece that snapped to the pole and held a slot for the side bars would be pretty simple and effective. Also makes it very difficult to remove the front bar. You essentially have to unstrap two straps and three poles to do so. Probably would not purchase this again. ... show more
Reviewed in the United States on September 16, 2025 by SKE

  • Nice
Size: 2x4 Color: Gray
Definitely sturdy and fit the AC Infinity tent perfectly and comes with spacers to aid installation in tents not as robust as the ACI tents. The poles are robust but only rated for 2 lbs unless you use the provided support clamps which double the rating to 4 lbs. It’s a little fiddly to install unless you completely unzip/remove tent covering but not horrible if you don’t. Install by first applying included self-stick friction/spacer pads on each end of the support tube (2 thicknesses provided) then wrapping the robust, rubber coated Velcro straps around the tent pole and through the loop in the tubes provided in this kit. I’d much prefer a clamp type installation but would likely double the price and these work fine the way they are. ... show more
Reviewed in the United States on June 14, 2024 by DAC

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