This is the same steel throttle pedal supplied with all OBP Track Pro pedal assemblies, but it can also be used as a basis for your own custom setup.
The pedal measures 10 3/8" high from the center of the pivot. The 2" x 7" curved pedal pad is offset to one side (towards the left of the pivot in a floor-mount setup, or to the right of the pivot in a hanging setup). The beefy 8mm thick pedal stem is contoured to clear your bias bar adjuster cable.
The 3/4" wide pivot has an 8mm ID oilite bushing already installed (you can ream the bushing to 5/16" ID if needed for a custom setup). The pedal has a 1/4" ID yoke on the back for attaching your throttle linkage (located approximately 4 7/8" from the center of the pivot to the center of the yoke). Does not include any hardware or linkage components.