Defender OC spray and black chrome baton set.Black Chrome is the state of the art black finish for steel surfaces. It is a true black plating, not a paint. As a result, it is extremely hard and will notscratch. Black Chrome will not rust as do other surface treatments. It is exceptionally durable and does not flake or peel. Black Chrome offers deep, rich, black corrosion protection. SPECIFICATION:- Dark black- Will not rust- Extremely hard- Will not scratch- Durable- Smooth- Deep, rich appearance