139 millimeters
100A Bus Bar with 4X 1/4" Posts+ 12x 100A- 4X1/4(M6)- Black&Red 2pack
What stands out about the stainless steel is its compatibility with magnetic tools.
100A Bus Bar with 4X 1/4" Posts+ 12x 100A- 4X1/4(M6)- Black&Red 2pack
This is made from stainless steel, so it's safe for use in sterile environments.