This bracket is recommended to install a KG-867A style suspending edge guide (see my other listings) to your Durkopp Adler 267, 268, 269 and Consew 206-RB5 industrial sewing machines. It may also work for various other machines that require an offset of the mounting holes.

The two large holes on the KB-267 are countersunk on both sides, 

the two small holes are threaded all the way through. 

The KB-267 bracket is 8mm thick, and offsets the mounting holes 7mm vertically and 11mm horizontally. 

You can flip and turn the adapter bracket to achieve an offset towards the upper left, upper right, lower left, or lower right.

PART # KB-267