I wanted to be able to fine tune deck height positions on my Hustler Z. Until now I could only adjust the height in 1/4 inch or greater adjustments. So I bought a an extra pin for setting the deck height and welded a piece of 1/8 inch steel plate to one side.The other side has the 1/4 steel plate still attached. Now I can adjust the deck height in 1/8 inch increments if necessary. I still have to use 2 pins in case I want to to set the height at 1/2 inch increments but 2 pins are better than one. I going to weld another piece of 1/8 steel plate to the 1/4 inch side of the pin and this will allow adjustments of 1/8, 1/4 and 3/8 by using one of the 2 pins.