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What kind of fastener do you use for awning brackets?

By John Kim |

What kind of fastener do you use for awning brackets?

Some brackets use lag screws for installation in to wooden framing; others add anchors or shields to bite into stone or masonry walls. It is of critical importance to use the correct fastener type and size (length and diameter) depending on the substrate that the brackets are being attached to.

Where do you mount a retractable awning on a roof?

They mount through the roof deck in to the top side of the roof rafter and can even have a plate underneath to provide more support if needed. A standard retractable awning wall bracket can then be bolted to the roof bracket to hold the awning.

Which is better shear or lateral awning support brackets?

Shear force is optimized, but lateral or twist isn’t. When canopies are fully extended, the force is more diagonal, and the strain on the anchor has actually caused walls to buckle. Using larger awning support brackets that spread the force out more is recommended.

Can a awning be attached to a wall?

There are buildings where an awning can’t be attached to a wall, soffit/eave or fascia. The walls may not be able to support a canopy; they could be glass, or not tall enough to provide comfortable clearance.

Some brackets use lag screws for installation in to wooden framing; others add anchors or shields to bite into stone or masonry walls. It is of critical importance to use the correct fastener type and size (length and diameter) depending on the substrate that the brackets are being attached to.

They mount through the roof deck in to the top side of the roof rafter and can even have a plate underneath to provide more support if needed. A standard retractable awning wall bracket can then be bolted to the roof bracket to hold the awning.

Shear force is optimized, but lateral or twist isn’t. When canopies are fully extended, the force is more diagonal, and the strain on the anchor has actually caused walls to buckle. Using larger awning support brackets that spread the force out more is recommended.

Where are the studs on an awning supposed to be?

So, when you’re installing an awning, it is ideal to locate the framing members that are adjacent to the window or door the awning will cover. In modern construction, the window or door opening will be flanked by at least a single axial stud, usually 2x4s or 2x6s.