FIPA offers the anual S series quick changer in four sizes of the international standardised rectangular shape format. An easy exchange of the base plate and pneumatic couplings enables the grippers to be changed quickly. Spring-loaded base plates for compensating ejector strokes are available for injection moulding. Made of a high-strength anodised aluminium alloy, the four sizes of rectangular changing systems cover a lifting force range of 5 to 40 kg. Optionally, FIPA can supply a stainless steel version of the quick-change systems.