Rear Seat Conundrum

If someone has them, that's great, but rather than asking anyone to cut them from a donor car, I wonder if these would work? At $6 piece, they look pretty close. I know... I know, GM part.

5309f505723d3d17213d1fe0c72dd4d8.jpg

1967-1969 67-69 Camaro Rear Seat Floor Hook | Classic Muscle