When we ran a full service chassis fab/turn-key hot rod shop a number of years ago, it was always useful to have threaded things around to weld into the frame for some kind of mount, etc.
Here’s a list of all our threaded things for your reference:
Pedal Bushing, Delrin
Product Details
Country/Region of Manufacture: Canada
Delrin bushing, used in all our brake/ clutch pedal bracket kits.
Two of these bushings are required per brake pedal. The bushing is designed so a #10092 tube will pivot freely. The hole is 3/8″ dia.
Priced per HALF (order two pieces per pedal).