Features: 1. Widely used in the wires connection. 2. Prevents the wires from shorting out. Avoid Electric shock. 3. Quick Splice Wire Connector. Great for tapping into wires to test. 4. Use with the male quick disconnect for easy safe splicing into wires. 5. Easy usage, just presses instead of cutting the wires. T-shaped, Convenient for many situations. Notice: 1. Actual color may be slightly different from the image due to different monitor and light effect. Please allow slight deviation due to manual measurement. Specification: Type: Quick Splice Wire Connector Color : Blue, Yellow , Red Male Spade Connector Length : 25mm Quick Splice Wire Connector Length : 37mm Diameter : 3.5mm(Red); 4.5mm(Blue);7.0mm(Yellow) Terminals spade width : 6.3mm Terminals width : 11mm Suitable for the wires : 22-18AWG(Red Connectors), 18-14AWG(Blue Connectors), 12-10AWG(Yellow Connecotrs) The area of Cross section : 0.5-1.5mm2(Red), 1.5-2.5mm2(Blue), 4.0-6mm2(Yellow) Quick Splice Wire Connector Suitable For The Wires: Red-22-16AWG/0.5-1.5mm2  Quick Splice Wire Connector Blue-16-14AWG/1.5-2.5mm2  Quick Splice Wire Connector Yellow-12-10AWG/4.0-6mm2  Quick Splice Wire Connector Red 22-18 ga. Nylon Male Terminals Blue 16-14 ga. Nylon Male Terminals Yellow 12-10 ga. Nylon Male Terminals Include: 30pcs: Red, yellow, blue, 5 pairs each, a total of 15 pairs, total 30pcs(bag packaging) 60pcs: Red, yellow, blue, 10 pairs each, a total of 30 pairs, total 60pcs(bag packaging) 120pcs: Red, yellow, blue, 20 pairs each, a total of 60 pairs, total 120pcs(bag packaging) 240pcs: Red, yellow, blue, 40 pairs each, a total of 120 pairs, total 240pcs(box packaging) Package List: Choice 1: 30 x Wire Connector Choice 2: 60 x Wire Connector Choice 3: 120 x Wire Connector Choice 4: 240 x Wire Connector