High quality at a great price! The foot is pre-ground to save effort in preparing for wrapping. Offered in a choice of 4 finishes. The black finish is double black chrome on stainless wire. The SS316 stainless finish is an unplated, polished wire guide. Gunsmoke finish is titanium carbide and chrome finish is a hard bright chrome, both on SS316 low carbon steel for very high corrosion resistance.