A stainless steel shim is a small piece of material, frequently tapered or wedged, that is used to fill up tiny gaps or voids between items. Shims are frequently employed to give support, modify for better fit, or provide a level surface. Shims can also be utilized to fill gaps between components by acting as spacers.
A shim can be utilized for various applications. They are being used for leveling as in a motor shim, aligning a shaft, or for reducing the gap between two parts in a separate shim.