This versatile 300T-2 Step Panelboard Lug is engineered for superior electrical connectivity in both aluminum and copper conductors. Crafted from durable 6061-T6 aluminum alloy, this dual-rated terminal accommodates wire sizes from 6 AWG to 300 MCM. The stacked design features two conductor ports with a 600-volt rating, making it ideal for various electrical panel applications. With a robust construction measuring 3 inches in length, 1 inch in width, and 2 inches in height, this lug provides reliable connection points for your electrical system. The mounting configuration includes a 0.33-inch diameter hole that accepts a 5/16-inch bolt, while the terminal connections can be secured with a 5/16-inch hex wrench to a specified torque of 330 inch-pounds. This professional-grade lug combines versatility with reliable performance, making it an excellent choice for both industrial and commercial electrical installations where secure connections are paramount.