Use on the end of your open lag screw in a single rod set up.
Item# 133N
Lag Screw, Pre-War Style, 10-32 Thread
Nut, 1/4", Nickel Plated
Fret Wire, JESCAR Medium, Nickel Silver 18%
Round Hook, Nickel Plated
Lag Screw, Pre-War Style, 8-32 Thread