What comes with the 1172142 fuse block?

We recently received one of these Phoenix Contact 1172142 fuse blocks:

It was missing all six of the knobs that screw into the top of the block, covering over the top ends of the fuses. Do these knobs need to be ordered separately? The are certainly pictured with the fuse block on the DigiKey product page.

Hello massey4,

I do not see any indictaction that the knobs would have to be ordered separately.
You should contact the Customer Resolution department at Custom.Service@digikey.com to have the part checked, and maybe have a replacement part sent.