{"product_id":"b-m-shift-knob-with-momentary-switch","title":"B\u0026M Shift Knob with Momentary Switch","description":"This B\u0026amp;M shift knob has a 12-volt momentary switch which can be used to activate a trans-brake, launch control, nitrous oxide, or two-step ignition control. Fits all B\u0026amp;M shifters with a threaded shift stick and comes with numerous sized adapters to fit various other shift sticks or shifters. SAE thread adapters fit 1\/2-20, 3\/8-24, 3\/8-16, and 5\/16-18 threads and work with 12-volt and 16-volt systems.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51748026286399,"sku":"BBFT_46112","price":122.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/46112.jpg?v=1769265124","url":"https:\/\/smgspeed.com\/products\/b-m-shift-knob-with-momentary-switch","provider":"SMGspeed","version":"1.0","type":"link"}