This is a standard two of each color sample packThe ten colors that come in this pack include: Beige yellow white green red gray black orange brown or blue Items will be shipped out as picturedTechnical Data UL Rated Voltage: 600V Rate Current: 20A Conductor Cross-section Solid AWG: 22-12 Conductor Cross-section Flexible AWG: 22-12 Rated Impulse Withstand Voltage: 6KV Torque N-m: 04 Screw: M25 Wire Strip Length: 9-11mm Insulating Material: PA TxHxW mm: 51 x 396 x 4035 Individual Blocks DIN Rail mm: 35 32 Jumper/Bridge: Press-fit/Insertion This kit includes 20 DK25N Dinkle terminal blocks 4 SS2 end brackets 2 DK4NC end covers 2 DSS25N-10P press-fit jumpers 2 DK4N-PE Ground Blocks 2 DK25NC-PE ground block covers and a 8" piece of aluminum RoHS rail