Affixed in the middle with room on both sides it should be fine.
How to attach gutters to vinyl siding.
Use a drill or powered screwdriver to attach the outlets using 1 25 inch 3 2 cm deck screws.
The common practice of attaching downspouts to vinyl siding is to wrap a metal or plastic strap around the downspout and nail or screw through the vinyl siding.
Inspect your gutters and look for an area where a downspout would not be obstructed on its way from the gutter to the ground near the roof.
Check both ends of the siding for play first.
Hold the downspout connector up against the bottom of the gutter and center it.
You re only going into plywood.
This is the method used by all.
Set out the gutter lines on the ground next to the area along the house where you will be installing them.
Fasten the downspout to the gutter elbow with sheet metal screws according to the manufacturer s instructions.
If you want to hang something from your vinyl siding don t even think about drilling through it to attach a hook to the sheathing.
Use screws with a fully threaded shank.
There are at least three alternative ways to do it.
Trace around the downspout.
Mount the bracket high up tucked under a lap so you don t buckle the siding while installing it.
The gutters themselves will attach to these outlets so it s important to place them first to use as a guide as you continue installing.
Hang gutters on vinyl siding in 9 steps.
How to fasten a downspout to vinyl siding.
At the furthest distance from the downspout measure inch down from the eaves of the house and mark this point.
This renders the siding vulnerable to moisture and voids the warranty even if you seal the hole.