For the
W108 and W109: 111.810.50.84For the
W116: 116.810.00.84Note that are different numbers, because the angle of the foot is different.
For the
W100 is again an other partnumber:
100.810.05.84The W124 and W126 series again other partnumbers.
get the right one, else you will get a view, something like this: