High Safety: These clamps are made of modified nylon 6.6 insulation material and tinned copper for good flame retardancy and high conductivity. They are resistant to current leakage, corrosion, and aging. Reliable Connection: Adopting spring clamping technology, the clamping force of the connectors can be automatically adjusted with the wire thickness, making the wire connections vibration-resistant and maintenance-free. Easy Operation: No tools are required. Simply lift the lever to 90, insert the wire, and then press the lever. They make the job much easier and neater. Each clamp has a test hole, making it convenient for testing and maintenance. Universal Connectors: They are suitable for solid and stranded conductors from 0.08 to 2.5 mm and flexible conductors from 0.08 to 4 mm. Ideal for lighting systems, building wiring, communication systems, and security alert systems. Great Value Set: There are a total of 60 pieces of reusable clamps, including 20 pieces 2-way clamps, 30 pieces 3-way clamps, 10 pieces 5-way clamps. All in one box. Easy to carry and good value for money. Package includes: 20 clamps with 2 entries (2.1 X 1.3 X 1.5 cm) 30 clamps with 3 entries (2.1 X 1.7 X 1.5 cm) 10 clamps with 5 entries (2.1 X 2.7 X 1.5 cm) Specification: Rated voltage: 250V Rated surge voltage: 4KV Rated current: 32A Cross-section (solid and stranded conductors): 0.08 - 2.5 mm Cross-section (flexible conductors): 0.08 - 4 mm Strip length: 10 - 11 mm Steps to use the pliers: 1.Strip 10-11mm cable sheath 2.Lift the lever 90 3.Insert the wires 4.Press the lever Delivery quantity: 1 piece (including 60 pieces)Welcome to meet