1/4-Inch x 2-Inch x 12 Grounding Bulbar. Available with different hole pattern spacing including NEMA, BICSI and 1 Inch. Made of high conductivity copper and tin-plated to inhibit corrosion. Come pre-assembled with brackets and insulators attached for quick installation. Panduit is a world-class manufacturer committed to innovation and excellence. Today, Panduit is recognized as a leading manufacturer of high-quality products for wiring and communications applications. This reputation gives the company a powerful advantage in today"s competitive worldwide marketplace.