In article , Andrew Mawson
writes
I have to end join two pieces of standard half round pvc guttering at 170
degrees (wall has a 10 degree kink due to property line)

Screwfix do an adjustable joiner but it only goes from 90 to 156 degreess -
does the panael have any suggestions - the gutters have to be at the same
height so I cannot drop from one into the other using a downpipe fitting.

You could probably bend a straight length by 10 degrees if you heat the
middle up with a hot air gun. It works for cable trunking anyway which
is admittedly a bit smaller.
--
Tim Mitchell