SSS Gears are the sole global manufacturer of SSS Clutches. These bespoke design, positive drive, non-slip overrunning clutches are used extensively within electrical power generation, process industries, petrochemical machinery and naval propulsion. 35,000+ SSS Clutch references exist, ranging in power from a few kW up to several hundred MW and in speed from a few rpm up to 15,0000 rpm. Offices in Sunbury-on-Thames, UK and Delaware, USA, both operating a vast network of global technical representatives ensures a global presence is maintained.