Features The heavy duty terminal improves the high temperature durability, and the closed design can isolate moisture and ensure the reliability of the connection. Made of excellent copper, which has good conductivity, and the tin plated surface can prevent corrosion. These copper wire lugs are bell mouth design, which is convenient for wire insertion and can be used for crimping or welding. With a transparent plastic box, you can classify and store wire lugs of different sizes and are easy to carry. Widely used in solar energy systems, household appliances, electrical industry, mechanical equipment, distribution boxes, batteries, inverters, etc. Specification: Item Type: Copper Lug Connector Material: Copper (H59-1) + Tinned Color: Silver Application: Widely used in solar energy systems, household appliances, automobiles, electrical industry, mechanical equipment, distribution boxes, batteries, inverters, etc. Package List: 5 x Wire Lugs(16mm² Wire Diameter, 8mm Screw Hole) 5 x Wire Lugs(16mm² Wire Diameter, 6mm Screw Hole) 10 x Wire Lugs(10mm² Wire Diameter, 8mm Screw Hole) 10 x Wire Lugs(10mm² Wire Diameter, 6mm Screw Hole) 10 x Wire Lugs(6mm² Wire Diameter, 8mm Screw Hole) 10 x Wire Lugs(6mm² Wire Diameter, 6mm Screw Hole) 5 x Wire Lugs(25mm² Wire Diameter, 6mm Screw Hole) 5 x Wire Lugs(25mm² Wire Diameter, 8mm Screw Hole) Package List 5 x Wire Lugs(16mm² Wire Diameter, 8mm Screw Hole) 5 x Wire Lugs(16mm² Wire Diameter, 6mm Screw Hole) 10 x Wire Lugs(10mm² Wire Diameter, 8mm Screw Hole) 10 x Wire Lugs(10mm² Wire Diameter, 6mm Screw Hole) 10 x Wire Lugs(6mm² Wire Diameter, 8mm Screw Hole) 10 x Wire Lugs(6mm² Wire Diameter, 6mm Screw Hole) 5 x Wire Lugs(25mm² Wire Diameter, 6mm Screw Hole) 5 x Wire Lugs(25mm² Wire Diameter, 8mm Screw Hole)