240Z Seat Belt Hangers?

50 minutes ago, CanTechZ said:

You're welcome, I remember that when I had my drivers seat back re-upholstered the screw hole was hard to find/feel through the vinyl.

Going forward for anyone recovering the seats on an early car, here's a tip on locating the hole for the hanger:

After the old seat cover is removed, install a small round-head screw in the hole, install the new seat back cover, locate the round head screw, make a small "X" cut on top of the screw, remove the screw, install the seat belt hanger.