Mitutoyo does not sell parts directly to end users. It will be necessary to place your order through a dealer such as Long Island Indicator Service. While we stock all the items commonly used for repairs we can't possibly list all of them here. However, a couple of items are on the most frequently requested list. See if what you're looking for is here. Be advised that we can not offer refunds for parts you may have ordered in error. 
Use this drawing to help identify the following parts on mechanical height gages: #24 driver assembly (gear) 
#44 clamp assembly (for up/down movement) Be aware of model numbers! As Mitutoyo gages, calipers and micrometers evolve, the manufacturer adds new suffixes such as -20, -N or -S. This little detail must not be overlooked when ordering parts. The model number is always printed somewhere on Mitutoyo gages, if not on the dial. How to place an order:  Take note of the part numbers and quantities and proceed to page 187 for prices and ordering.
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