Friends Tools & Components manufactures range of control signalling devices. Friends Tools & Components is an ISO 9001:2000 certified company that offers sheet metal parts for TVs, centrifugal switch for electric motors and reverse forward switch. The range of control signalling devices include push button system 1-way with 1 NC/NO. It comes in grey color with standard packaging of 1. There is control signalling device with mushroom stay put with 1NC/NO. It is available in grey color with standard packaging of 1. Among the range of control signalling devices, there includes one way without fitted. It comes in grey color with standard packaging of 1.