Also when using screws it s imperative that you use countersinks for the screws.
Attaching awning to block wall.
Another crucial tool to correctly mount your awning is a quality tape measure to verify the mounting locations are spaced evenly.
Wide but only extend about 10 ft so they won t completely shade most decks.
Not just concrete but rebar also.
Portland cement water and aggregate.
When anchoring to blocks they should be filled with concrete.
Use a drill bit that will create a hole for 1 2 or 5 8 inch bolts depending on the anchor bolts used.
Concrete blocks are made from precast concrete i e.
If you have a bond beam you can use expansion anchors or epoxy anchors.
Fixtures and fittings how to secure to your hebel walls.
A concrete block cement block foundation block or concrete masonry unit cmu is a large rectangular block used primarily in the construction of walls.
Mark and then drill the sill plate according to the bolt pattern on the cinder block wall.
However the type of siding as well as the presence of framing members or studs can make a difference in installation.
Retractable awnings are up to 20 ft.
Toggle bolts provide very little strength when used as anchors.
Since the anchor bolts are 1 2 inch the one inch holes will give you some room to adjust the 2 by 8 if necessary.
Attach vertical screens to the extended awning to block the sun when its low in the sky.
The aggregate used for high density blocks is usually sand and or fine gravel.
Place the 2 by 8 lumber flat on the top of the cinder block wall and onto the anchor bolts inserting the bolts through the drilled holes.
I have used lag shields for wall rail anchors but do not like them much more than a toggle.
These awnings have a welded frame that is attached permanently to a wall.
Often we are asked by homeowners about how they can secure fittings to their hebel walls items such as light fittings taps downpipes clotheslines hot water services and hose reels.
Drill one inch holes through the 2 by 8 at the four foot marks.