Safety interlock switch system

A safety interlock switch system comprising:

• a hollow elongated case having a cavity therein;
• a flange collar with a centrally situated bordering edge, within said cavity of said flange collar threadably engaged to said elongated case;
• a plunger comprising an elongated shaft portion and a base portion such that said flange collar holds said plunger at said base portion within said cavity with said elongated shaft protruding through said bordering edge;
• at least one coil spring disposed within said cavity such that said base portion of said plunger rests adjacent a first end of said coil spring;
• a button member disposed within said cavity, said button member having a first surface and a second surface, said first surface of said button member rests adjacent a second end of said coil spring;
• and
• an electric contact switch threadably engaged to said elongated case, said contact switch resting adjacent said second face of said button member such that when pressure is applied to said shaft portion of said plunger, said base portion compresses against said coil spring, said coil spring compresses against said button, and said button activates said contact switch.