ACS have a range of Adjustable Push-Rods to suit certain makes and models.
The Adjustable Push-Rod, for the Clutch master cylinder is an aftermarket item available for some models where there is insufficient travel needed to release the clutch. This can often be found when an aftermarket clutch is fitted.
In many instances this is not recommended although there are some vehicles that are prone to release issues where the Adjustable Push-Rod may alleviate this.
Part Number - MCFD-APR