Multi-size Nut wrench: 8 to 22 mm

Multi-size nut wrench, useful to hold the nut still while screwing in from the other side, or to screw a nut in directly.

Works with any size between 8 to 22mm.

Saw this made in metal in a store and tried to make a 3d printed version of it.

It works fine, but being made of plastic of course may not withstand brute force and may deteriorate over time.

Nonetheless works great with 3d printed nuts and bolts.

Printed fine at first test on my A1 mini with smooth PEI plate. 

Just ensure clean printing surface