Feature: 1. [Enough Quantity] There are 50 pieces of terminal blocks in the package, which is enough to meet industrial needs about terminal strips. 2. [Excellent Material] Use high quality ABS shell, theses terminal strips have high toughness, not easy to break, and durable to use. 3. [Good Electrical Conductivity] The use of high strength hardened copper screws, galvanized, does not slip, and has good electrical conductivity. 4. [Easy Installation] The guide rail combination terminal block is convenient to install and disassemble, and the operation is simple and easy to use. 5. [Wide Application] These terminal block wire connectors are widely used in distribution boxes, power distribution cabinets, and factories. Specification: Item Type: Terminal Block Material: ABS, Brass Model: TB-2504L Uses: Suitable for Distribution Boxes. Distribution Cabinets. Factories Conductor Section: 0.5~2.5mm² Rated Current: 25A Rated Voltage: 600V Number of Connections: 4 Sections Process: Copper Parts Galvanized Installation Method: Screw Fixation. Package List: 50 x Terminal Block Note: Do not use in wet wading areas.