The 6120K-4E is an elongated style mounting bracket kit used for the secure installation of resistors. This sturdy, plated steel bracket is designed to hold a single resistor with a standard core length of 4 inches. The kit is RoHS compliant and includes thru-bolts, centering washers, and insulating washers for a complete mounting solution. It is designed for use with Ohmite's 200, 210, 270, and 280 series resistors, providing a reliable and stable mounting method in various electronic assemblies.