Product review (5 stars): Looks like it will fit our dishwasher nicely and cheaper than OEM
Looks like it will fit our dishwasher well and includes the plastic insert which is usually the part that breaks off.  Cheapest option I found to fix the problem, but I did use a small metal screw to replace the plastic nub for a while.  Still have the metal screw in the dishwasher, but I have this item if/when I need to replace it, but so far, the small sheet metal screw is working like a champ...in case you're desperate!