280pcs Insulated Wire Electrical Connectors with Tool Assorted [Quick Connection] Just prepare a crimper, then you can crimp the connectors and connect the wire in a few seconds without soldering. time and improve work efficiency. [Red, Blue and Yellow Color Identification] You can identify the cable range of this crimp connectors by the color. AWG 22-16 (red), AWG 16-14 (blue), AWG 12-10 (yellow). [What you get from this package] a box of 280PCS cable connectors with tool. 15 types crimp connectors in the most commonly used sizes. 2.8mm, 4.8mm, 6.3mm. Including male and female spade connectors, fork connectors, ring connectors. Colour:As Shown Material:Metal + Plastic Package Contents: 1 x cable connectors set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.