Features: Make of insulation plastic, with coppers pin plug, Enduring and wear resistance than normal product. 2.80mm Terminals for cable diameters up to 2.0mm, the Terminals can connect / disconnects very easily. Easy To Use: Connectors is feature with fixed hook make very convenient for your installation, just put the crimps in the tool and press them, make the crimps the insulation is toward wire. It can used to connect internal wiring, and it is also widely used on car, tricycles, motorcycles, scooters, boats. Easy to Store: Electrical Wire Connectors is in a plastic box for easy manage and store. Specifications: Terminals Materials: Brasses Housing Materials: ABS Pin Number: 2/3/4/6pin Terminals Width: 2.80mm/0.11inch Male Terminals Length: 21mm/0.83inch Female Terminals Length: 15mm/0.59inch Male Housing Length: 19.60mm/0.77inch Female Housing Length: 37mm/1.46inch Package Includes: 10Pcs 2 Pin Way Male Housing 10Pcs 2 Pin Way Female Housing 10Pcs 3 Pin Way Male Housing 10Pcs 3 Pin Way Female Housing 10Pcs 4 Pin Way Male Housing 10Pcs 4 Pin Way Female Housing 10Pcs 6 Pin Way Male Housing 10Pcs 6 Pin Way Female Housing 150Pcs Male Terminals 150Pcs Female Terminals note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.