Happ style pushbutton on/off

[rslaback]

Does such a microswitch combo exist?  I want to put a pushbutton on/off button on son's skeeball table that will allow me to easily turn off the drive motor for the redemption tickets.  I really don't care for them when I play but he thinks they are awesome.  My plan was to wire in a simple spst switch in the positive wire for the ticket motor.  The machine currently has 3 happ concave style buttons (select, start, coin mech bypass) that I would like to match if at all possible.  Does anyone know of anywhere to get either an entire assembly that has the same appearance as a happ but is a push on/off or have any experience/part numbers for a microswitch that would fit in a standard happ button that is an on/off rather than a momentary?