Super nice Top Mount Lap Steel Bridges! No string-through holes needed.
These were used on several brands of Lap Steels priced from $300-$1000.
The strings are pre-notched exactly at 52mm from E to E.
The brdgeplate itself is 64mm wide x 63mm long. The non adjustable sadle area sits 12mm off the surface of the guitar.
Comes with 5 mounting screws.