3Pcs Roof Riser Brackets Kit with 12.2"-16.2" Adjustable Height and Angle, Heavy Duty Pergola Roof Riser Beam Bracket, Stainless Steel 4x4 Saddle Roof Mount Brackets for Patio Cover, Wood Post, Gazebo

These roof riser brackets are absolutely perfect. My husband is building an add-on in the attic that requires this specific equipment, and these fit the bill exactly. He chose these because the multiple adjustment points allow him to dial in both the height and the angle, which is essential for the sloped areas we're working with. The quality is impressive. The bases are thick and heavy-duty, and the U-shaped saddle design is molded exceptionally well. They feel sturdy enough to handle the weight of a pergola or patio cover, so using them for this attic project gives us a lot of confidence in the structural integrity. FYI: I run a custom artisan Boutique shop where I have a lot of heavy duty Machinery like my laser printers. As soon as I saw these I kind of thought to myself. Since these are stainless steel and adjustable, they would be great for leveling out one of my heavy workbenches in the shop where the floor might be uneven. DIY tip: You can bolt the base down and adjust the saddle height to get a perfectly level surface for your laser or 3D printer.

I bought these to create an adjustable, elevated roof for my cats' catio so I can control ventilation seasonally, and they work exactly as intended. The height and angle adjustment is smooth and easy, and once tightened down they are rock solid and handle heavy loads without any flex or movement. The stainless steel construction feels genuinely heavy duty and built to last outdoors. For a functional and creative application like mine they are perfect. The only hesitation is the price. At $64 for three brackets you're paying a premium, and while the quality is good it's hard to fully justify that cost. A more reasonable price point would make these an easy five stars. If you need heavy duty adjustable roof brackets and the price doesn't deter you, these deliver. Just know you're paying for the convenience of the adjustability.

Needed many adjustments in our pergola situation. Also needed something very sturdy and strong. Upon delivery, these fit our need completely. The adjustments were there, from the rise on the bracket to the angle off the roof, these did just what was needed. The brackets are strong, well built with a full steel construction. Impressed with complete coatings on these, no voids or weak paint spots. The hardware is equally impressive, full hardened steel bolts are included with the kit. These functioned exactly as intended and installed in much less time due to the varied adjustments and quality of the bracket. Comparatively, not a bad asking price for this set, so overall I will have to pass along a recommendation rating of very good to excellent. Only slight issue I found is that I would have liked a bit more steel around the hinged connection that swivels on the bottom. This point will have tremendous pressure and strain on it and was hoping for "extra" heavy duty steel there.

I was very impressed by the strength of these supports. The metal they used is significantly thicker than in other beam supports and braces I've acquired recently. I also like the way they set up the adjustments on the hinged arms, with are holes connecting a sliding rail you can bolt together. There are a number of applications for these supports other than use as roof risers. I like the finish too, an elegant rich black.