
AC Infinity 4x4 Mounting Bars for Square Tents
Four equal steel bars come in this kit, each 45.43 in long to span the sides of a 4 x 4 ft tent. With one bar on each side, they form a square ring around the canopy at any height. That ring holds a trellis net flat across the whole footprint of the tent. It also gives clip-on fans a mounting point on every wall. Drying racks hang from the bars after harvest without tying anything to the roof frame. Supplemental lights can mount magnetically to the bars for side lighting through a dense canopy. Every bar attaches with hook-and-loop straps and adhesive silicone grip pads. Undo the straps and the ring slides up the poles as the plants stretch. A single bar is rated for up to 2 lb on an AC Infinity CLOUDLAB tent. With a support clamp fitted underneath, that rises to 4 lb. Eight clamps are included, four sized for poles of at least 16 mm and four for 22 mm and up. Eight straps, eight thin pads, eight thick pads and eight screws with nuts complete the hardware. The gray steel is thick and resilient, and AC Infinity backs the set for two years.
Setting Grow Tent Crossbars for a Two-Net Scrog
Remove the tent walls first to get clear access to every corner pole. Press a matching silicone pad onto each end of each bar so it sits snug against the pole. Feed a strap through the end slot, buckle out and padded side toward the bar. Wrap the pole, pass the strap back through the buckle and pull it firm. At each corner, one strap can run through the openings of two bars. Fit the clamp size that suits the pole and tighten it under the bar. Line the flat face of every clamp up with the tent wall. For a screen of green, set the first ring about a foot above the pots. Stretch the net across, tuck branches under it, and spread the canopy evenly. A second ring and net higher up supports heavy tops later in flower. Clip fans to the bars at canopy level to move air through the leaves. Do not use these bars to replace the roof bars or to hang the main LED light. Heavy fans and carbon filters belong on the tent's roof frame too. The attached manual walks through each installation step.
Key Features
- Four 45.43 in Bars: One per side to ring a 4 x 4 ft tent.
- Up to 4 lb per Bar: 2 lb alone, 4 lb with a clamp, on a CLOUDLAB tent.
- Eight Support Clamps: For poles of 16 mm or more and 22 mm or more.
- Movable Ring: Hook-and-loop straps let the frame climb with the plants.
- Grip Pads: Thin and thick silicone pads stop sliding.
- Scrog Ready: Holds a trellis net flat across the tent.
Technical Specifications
| Specification | Value |
|---|---|
| Brand | AC Infinity |
| Model | AC-HCA44 |
| UPC | 819137023581 |
| Grow tent fit | 4 x 4 ft |
| Bar length | 45.43 in (115.4 cm) |
| Bar quantity | 4 |
| Weight capacity, single bar | Up to 2 lb on a CLOUDLAB tent |
| Weight capacity, bar with clamp | Up to 4 lb on a CLOUDLAB tent |
| Material | Steel |
| Color | Gray |
| Clamp pole sizes | 16 mm and up, 22 mm and up |
| Included | 8 straps, 8 thin pads, 8 thick pads, 8 screws and nuts, 8 clamps |
| Not for | Replacing roof bars or carrying LED grow lights |
| Warranty | 2 years |