Panduit HCMP06B12-M20 Weather Resistant Harness Edge Clips area equipped with an integral “spring” that holds wire bundles tightly and a wing design that provides added stability. Accommodates bundles of 0.24” – 0.47” (5.9mm-12.5mm) in diameter and are for use in outdoor environments. Made of Heat Stabilized Nylon 6.6, are black in color and come in packages of 1000.