Grounding Busbar, BICSI, 1/4 Inch x 2 Inches x 10 Inches (6.4 mm x 51 mm x 254 mm), Meets BICSI and J-STD-607-A requirements for network systems grounding applications, Made of high conductivity copper and tin-plated to inhibit corrosion, Comes pre-assembled with brackets and insulators attached for quick installation, Insulators provide 600 V of insulation, Use Panduit self-laminating laser/ink jet labels to identify busbars.