Up for sale is a vintage set of 6 clutch steel metal driven disc plates by Burgess Norton. They have never been used, and have been in storage since the 1930s. 

-Stamped on all of the plates is: B-N,  K1

The measurements:   9 7/8" OD diameter,  7 3/4" ID

Please check the last picture for diagram and detailed measurements.

 -Application: I'm not sure of the exact application, so please check your measurements and do your own research.

-Condition: These are in good condition. No cracks, breaks, or bends.

- 4 of the discs: look very good with just a few very light surface scratches.

- 2 of the discs: have some light surface rust and minimal light pitting on one side. The other sides are very good. Nice vintage set and hard to find.

The box is in good condition for the age with some tears, but is holding together fine.

We ship worldwide! International buyers responsible for any import tax, duties, VAT, etc.