Close-up of a plated threaded stud through a black bracket besid…

Tight low-light macro of a zinc-plated threaded stud or bolt passing through a black-painted bracket alongside a shiny curved steel tube, with a machined flange face and weld bead visible in the shadows. The detail appears to be an underhood or undercarriage mounting point.

AI caption October 2013 · Photo 431 of 713