Description You asked for it, so we made it. Our all new “Finisher” button is the same snap action Oversized Mushroom button found in the majority of race cars across the globe, but now, it’s concave. This design makes letting go that much easier, and helps some racers avoid their finger slipping off. With a similar fell to our popular “TBB-DO”, this is another prime option for racers looking for a new feel with an easy instillation. This high amperage SNAP ACTION, positive feel transbrake, nitrous or line lock button is the NEW “Concave Over-sized, Mushroom” button. The Concave Mushroom style cap measures 1-1/8″ in diameter. This is especially comfortable when wearing gloves or for “Pro-tree” racers who have to hit the trans brake button very quickly after staging, or for racers worried about slipping off the button. Comes complete with a stretch cord. Threaded shaft (which measures 5/8-24″), and locknut make it very simple to mount on a steering wheel, or any other desired location. 5/8 – 24″ Threaded shaft Fits 5/8″ hole
