Matco MB302 Side Cabinet

[Farmall 1066]

Picked up a Matco MB302 to hang off the side of my old Matco bottom box.
It's not perfect by any means, but useable.
Spent last night straightening tweaked door, and cleaning it out.
This one only has 4 drawers, with slide channels for 3 more. The channels look absolutely new...no paint wear to indicate they were ever there.

Anybody know if those extra drawers were optional or something?

 

[zkling]

They were, although I think they only came with 3 initially with provisions for 4 optional to be added.

 

[Farmall 1066]

Thanks Zkling. That's kind of what I'm finding, that they must have been optional.