5pcs 60A 3P screw terminal blocks high current terminal block for circuit connection 1. 5pcs in 1 set: including 5pcs screw terminal blocks, mainly used for circuit connection, enough quantity for easy use and replacement.2. Insulation cover: with removable cover transparent plastic, has good insulation and prevent accidental contact with terminals, stable and reliable.3. COPPER TERMINAL: The terminal is made of copper material, it has good conductivity and stable performance, the seal and screw are strong and durable.4. Mounting Hole: These power terminal blocks have a fixed mounting hole on each end, with standard sizes for easy installation and removal.5. Wide application: terminal block blocks can be cut in any position, high current design, widely used in electrical and automation equipment. Specification: Item type: terminal block Material: copper, plastic Color: black, silver Purpose: circuit connection Package list: 5 x terminal blocks