Window Box Brackets, Adjustable Planter Box Brackets, Heavy Duty Iron Flower Box Brackets for Railings, with Enhanced Bottom Support - Perfect for Balconies, Fences, and Gardens (Black, 6 Pack)

We had our porch railing replaced last year, and my old brackets didn’t fit on my new narrow railing. So glad I ordered these! They are very sturdy and perfectly adjustable so that everything fits securely so I won’t have to worry about my planters being dumped into the bushes below after a storm. The “stopper” that screws in at the bottom to keep it supported and level (has a rubber tip so no damage to the rails!) is an added bonus. They were quick to assemble with good instructions.

High quality, strong easy to install brackets! And, not overly expensive given they will last quite awhile.

I had purchased some window boxes for a fence. At 4 inches depth my petunias couldn’t even fit and they started to dry out. Upgraded to larger planters and needed new mounts. THESE!!!! so much sturdier than what came with the others! The addition of the adjustable support behind the box to reach the fence boards keeps the box strait and not falling off! My planters are heavy with wet soil from this mornings watering! I love that the boxes can be lifted out easily to replant next spring! No hesitation! Get these!

Took a while to put together but easy to adjust to my thin railing on my balcony and fit perfectly. Very solid and sturdy. Good quality and can hold large weight. Will buy 2 more

These brackets are the perfect solution to my challenge of placing flowers on my porch railings. They are well made and I will be able to use them for years to come .

These brackets are great! I am impressed at how sturdy and strong they are. Very easy to assemble, if you actually LOOK at the diagrams for each type of rail you are using these on. I highly recommend using these for your rail planters!

I bought more of these after initially testing a 3-pack (6 sets in total). These are slightly more expensive than others online but seem to be high quality and are very adjustable. Holds the planter boxes well even after fully watered and heavy. We’ve had high winds and storms and the planters didn’t budge. Easy to install. I installed using only the provided parts, but the hangers would be even more secure if you are able to drill directly into the wood with your own, longer screws. Installed on approx 4 inch wood railing for standard plastic rectangular planters.

Very sturdy, no rust, holds heavy window box. Size and color and nice

I’m overwhelmed with the quality of these flower box brackets. Far more than I expected. Simple to put together, rock solid, works perfectly. I would give it 10 stars if I could.

Sturdy, good quality brackets!

Fit well on our wide balcony railing. Brackets are easy to assemble and are very secure. Highly recommend them.

Not immediately intuitive but did exactly what we needed. Small issues with threading for screws but otherwise great

Excellent quality even work on spindles!