Meghan,
We have a similar rail hanging system here but it uses clear acrylic rods instead of the cables. There are a variety of hooks to accommodate different types of frames. The rods can be sawn to appropriate lengths (the only negative is storing the rods as they are 8' lengths.) Cables, as long as they are stainless or somehow not subject to rust, could be a nice alternative to the rods. I see the product you are looking at says 'no tools needed'. The system we use does require a small screwdriver to tighten/loosen the hooks to the rods.
I haven't messed with the system as we haven't changed our exhibits in the time I have been here. That said, we are in the middle of planning a big revision so likely things will change and I may have more of an opinion then.
This system was in place before I came and I haven't found any paperwork with information. It might be Walker Display, see
https://walkerdisplay.com/product-category/rod-sleeve/ as these rods and hooks look very close if not identical.
Judith
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Judith Downie
Special Collections & History Librarian
California State University San Marcos
San Marcos CA
(760) 750-4312
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