Hooptech Clamp - SWF or Happy 5" ICTCS 9" ICTCS & Slimline 1

I have the SWF and Happy Arms for these:

ICTCS1 5"
ICTCS2 9"

Windows:
Cap Back - 2 pcs
4.5" Window - 3 pcs - I think they call it 5X5 but the inside measurement is 4.5"
6" WIndow - 3 pcs

SWF 1501 needle Slimline 1 - I don't know if it will fit other machines I just know it fits my SWF's

3.5" X 5.5" Window 3 pcs
6.5" X 5.5" Window 3 pcs

Some of the window have never been used. All of the pieces are like new condition.

I would prefer to sell everything together.

Cost New $1167.60 - priced at 2 different online places

Selling the set for $800