Description This din rail terminal block is made of premium material, which can withstand long-lasting use. Features the nylonandbrassmaterial, which has high durability, not easy to deform. Fine workmanship, ensures practicality. This din rail terminal block will make the repair and fix easier and smoother. Features -Color:Light Grey -Material:Nylon, brass -Size:4.50X2.50X0.70cm/1.77X0.98X0.28in - This wire connector is suitable for both solid and flexible wires. Connect any combination of solid, stranded, and flexible copper wire. - Widely used in distribution boxes, control cabinets, switch cabinets, complete sets of equipment, machinery, etc. - Terminal connector, high grade brass metal body and great flame retardant insulation material modified nylon shell, long life, anti-aging, impact resistance, strong structure locks firmly on the DIN rail. - Unlike ordinary rail connectors, no need for tedious tightening of screws, just insert the rail terminal into the 35mm DIN rail, lift the clip, insert the wire into the hole until you feel resistance, then put down the lever to complete the operation, save operating time. - Manufactured with professional technology to ensure the product can work for a long time. Package list: 20 x terminal blocks 2 x terminal poles 2 x digital identifications 20 x copper screws