Inventory Slot Numbers Tutorials & Other Helpful Info. So, I have always known that to use trinkets, you can macro: /use 13 /use 14 However, when I open my character, and I count the slots. [HOST] › wiki › Equipment_slot. InventorySlotId · Regular inventory items · When bank frame is open · Key ring slots · More Information · Fandom logo. You just have to be out of combat. What are the numbers for each. . [HOST] › Guides › UI and Macro. Main hand used to be itemslot 16, but now I just figured out it's 15, cause all of my macro's got wacked after the little update. [HOST] › forums › topic › equipslot-ma. Can we have more than 18 macro slots for each character? · You can access the macro menu by typing "/macro" · When you create a new macro in this. There are 18 equipment slots on a character, as well as 4 bag slots above the Micro Menu and a mount equipment slot in the Mount Journal. I've seen a few macros that uses a number instead of writing in the full name of the item you want it to use. edit: yeah, it's possible to equip more than one armor piece at a time, in fact, as many as you can macro in. Here is a simple macro i use while farming for stuff to keep track of how many items of a certain type i've collected.