Fostex B16 Tension arm cap Pin1 to Play cold side

Pin1 to Play cold side buttton

it include the 6 plastic keys

putting these on a variac and winding them up slowly

price for 1

Fostex B16 Tension arm cap Pin1 to Play cold sideThis was from the Model B16 but may have been used on later models, in principle on some of the machines there was a steel pin on which was a bottom metal bush that locked onto the pin, then two bearings was slotted through the pin and finally on top there was a cap . Both the cap and the bush have set screws in them to lock them into place, the whole assembly then slides into the tension arm where the pin is tightened up with a screw that holds it