Features • Firmer Connection: Achieve reliable and stable connections with our twist wire connector, ensuring optimal performance for your electrical projects • 4 Types and 40Pcs: This assortment includes 4 distinct types of wire cap nuts, with 10 pieces of each, catering to all your wiring needs • Wider Application: Perfectly suited for motors, electrical control systems, power supply units, and household appliances, enhancing versatility in various tasks • Premium PVC Material: Constructed from high-quality, flame-retardant PVC, these closed-end connectors provide durability and safety for long-term use • Simple Installation: Easily connect wires without the hassle of electrical tape or welding, thanks to conical springs that securely pull wires into the connectors Features: 1、Firmer Connection: The twist wire connector can easily connect multiple wires, and the firm and stable connection ensures good performance. 2、4 Types and 40Pcs: There are 4 types nut connector with different colors, and each type has 10pcs, satisfying your various working needs. 3、Wider Application: Widely applicable to motors, electrical control, power supply, household appliances, machinery and more, very useful. 4、Adopting Good PVC: The closed end nut is mainly made of premium PVC material, flame retardant and slip proof, very for long using. 5、Simple to Install: No need for electrical tape or welding, conical springs pull wires into connectors without the need for pre twisted wires. Specification: Item Type: Twist Wire Connector Material: PVC Rated Voltage: 300V Tolerance Temperature: 105℃ maximum. P1: Quantity: 10pcs Color: Yellow Applicable Wire: Flexible wire, 2 x 0.5-1.5mm2. P2: Quantity: 10pcs Color: Blue Applicable Wire: Flexible wire, 2 x 0.5-1.5mm2. P3: Quantity: 10pcs Color: Brown Applicable Wire: Flexible wire, 2 x 2. 5mm2. P6: Quantity: 10pcs Color: Red Applicable Wire: Flexible wire, 4 x 2. 5mm2. Package List: 10 x P1 Twist Wire Connector 10 x P2 Twist Wire Connector 10 x P3 Twist Wire Connector 10 x P6 Twist Wire Connector 1 x Storage Box Package List 10 x P1 Twist Wire Connector 10 x P2 Twist Wire Connector 10 x P3 Twist Wire Connector 10 x P6 Twist Wire Connector 1 x Storage Box