Is there a way to create multiple washer sizes per fastener size with the toolbox components? I have created a number of toolbox components that use McMaster Carr part names and sorting designations, and there isn't a good way to break out the different sizes of over sized flat washers. Ideally I would like to be able to choose different OD's for a given nominal fastener size but it looks like that functionality doesn't exist for washers in the toolbox.