1Insulated wire terminals for safe and reliable use. 2Designed to achieve electrical connection. 3You can identify the specification of these terminals according to their different colors. 4Packed in a transparent plastic box to protect wire terminals, convenient for transport and storage. 5Suitable for car, truck, motorcycle, boat and most electrical devices.Features: Insulated wire terminals for safe and reliable use. Designed to achieve electrical connection. You can identify the specification of these terminals according to their different colors. Packed in a transparent plastic box to protect wire terminals, convenient for transport and storage. Suitable for car, truck, motorcycle, boat and most electrical devices. Specification: Wire Gauge: White: 200pcs 0.5mm2; Light gray: 200pcs 0.75mm2; Red: 200pcs 1.0mm2; Black: 250pcs 1.5mm2; Blue: 250pcs 2.5mm2 Dark gray: 50pcs 4.0mm2; Yellow: 25pcs 6.0mm2; Red: 25pcs 10.0mm2 Box Size: 21*11*3.5cm / 8.27*4.33*1.38in Package Weight: Approx. 214g Package list: 1200 * Wire Terminal 1 * Storage Box