How To Attach Downspout With Sheet Metal Screws

Measure out the main downspout so that it spans the length of the house.

How to attach downspout with sheet metal screws.

Secure the elbow with the sheet metal screws on opposite sides holes may need to be pre drilled. Use a self tapping 3 8 inch hex head sheet metal screw to secure the downspout. Pull it apart and slip it around the downspout to hold it in place against the wall. Cut off excess strap with a pair of sheet metal cutters.

For the end with drop connect to the gutter with a seamer. To connect the gutter to the downspout use either an outlet or an end with drop. Step 6 main downspout. Reinforce the connection with sheet metal screws one on either side if desired.

Attach elbow joint to the new end of your downspout with the elbow going over the downspout. Place the first strap 2 feet from ground level and secure the strap to the house behind the down spout with one screw. Alternatively attach clincher bands u shaped brackets that run. Install extension by sliding it over the elbow.

Use sheet metal screws to secure downspouts and elbows. Bend the strap around the downspout and secure the strap to the downspout with a sheet metal screw. First take a piece of scrap downspout material and slice it open. However this isn t necessary in most cases.

Before securing the screw into the hole you need to complete two basic tasks. These painted sheet metal screws are the easiest way to attach downspouts elbows and extensions. Attach it to the elbow fitted above. Install the fitted downspout in its place and fold both ends of the mounting straps over it.

When assembling be sure to orient the successive pieces so the upper elbow or downspout section always tucks into the lower section rather than the other way around which will ensure a leak. Secure extension with sheet metal screws. The painted heads will match your gutter colors. Assemble the downspout at the ground level driving primed sheet metal screws into predrilled holes at each joint in the downspout.

Remove 6 inches from it. Attach a front or side elbow at the downspout s bottom to direct water away from the foundation. Secure the straps to the downspout using screws.