Aluminum Mechanical Lugs One Conductor - Two Hole Mount 350MCM-#6 Awg - This 1 Conductor Two Hole Aluminum Mechanical Lug resists corrosion.Aluminum Mechanical Lugs One Conductor - Two Hole Mount 350MCM-#6 Awg features include: Aluminum Mechanical Lug manufactured from high strength 6061-T6 Aluminum Alloy to insure both maximum strength and conductivityAL9CU Dual Rated for both Copper and Aluminum Conductors Electro-tin plated to provide low contact resistance and protection against corrosion Assembly can be made with only a screwdriver or allen wrench and they are re-usable NEMA Standard Mounting Hole Drilling 1-3/4 Centers Rated 600V 194deg;F (90deg;C) Conductor lug is UL486B/CSA Listed Dimension Measurements = Inches Order Qty of 1 = 1 Piece Below is more info on our Aluminum Mechanical Lugs One Conductor - Two Hole Mount 350MCM-#6 Awg