Precise thickness adjustment between mating machine components is achieved with this shim, sized 200 x 200 mm and 0.20 mm thick, with a net mass of 48.8 g. The flat, uniform cross-section allows accurate compensation of small gaps during positioning work. Used for alignment of machine components, this shim can be stacked in combination with other thicknesses to build up the exact clearance or height required, giving fine control over the final gap without affecting the flatness of the mounting surface. Its thin, consistent gauge supports repeatable results when fine-tuning the fit between mating parts.