Crates of stainless mandrel-bent exhaust elbows and U-bends on a…

Stainless steel mandrel-bent exhaust and header tubing sorted into plastic milk crates on a concrete shop floor, with short elbows, U-bends and larger radius bends grouped by size. A rusty shop rag and a second crate of small pipe stubs sit nearby, suggesting a custom header fabrication project.

AI caption June 2007 · Photo 363 of 1244