Features:* 270 pcs. Mixed male and female spade crimp connectors* Widely used in electrical connecting wire* Includes 3 kinds of connector diameters: 2.8mm, 4.8mm, 6.3mm * Made of copper, good conductivity* Type crimp wire can be used in home appliances, auto audio system for battery or rocker switch quick plug/unplug * With insulation sleeves, safe to use * Comes with plastic box for easy storage and carrying * Data Technical:* Material: Tin-plated brass* Color: As pictures show* Bullet connector diameter: 2.8mm, 4.8mm, 6.3mm (approx)* Compatible wire:6.3mm: 0.75 - 2.5mm2(AWG 18 - 14)4.8mm: 0.75 - 2.5mm2(AWG 18 - 14)2.8mm: 0.5 - 1.5mm2(AWG 22 - 16)* Quantity: 270pcs/set* Includes:30 pcs. 2.8mm Male Spade Crimp Connectors30 pcs 4.8mm Male Spade Crimp Connectors30 pcs 6.3mm Male Spade Crimp Connectors30 pcs 2.8mm Female Spade Crimp Connectors30 pcs 4.8mm Female Spade Crimp Connectors30 pcs 6.3mm Female Spade Crimp Connectors90 pcs Insulating sleeves for female tipPackage contents:270 pcs. Spade Female and Male Crimp ConnectorsNote: The actual colors of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.