Close-up of a dirty cast axle center housing with blue paint mar…

Tight close-up of the cast top of a dirty black axle center housing resting on scrap lumber in grass, showing the raised casting ribs and a smear of light blue paint or chalk on the crown before any cleanup work. A 06/14/2006 date stamp is burned into the lower left corner.

AI caption November 2006 · Photo 2 of 264