[High quality material]-24 types of 1000pcs combination wiring kits are made of Tinned copper. The pure copper core has excellent electrical conductivity, thermal conductivity and durability. Using tinning process to provide you with higher corrosion resistance.[Full size]-A total of 1000 plastic boxes are packed, which is convenient for storage and carrying, enough for your spare parts and replacement.[Easy to identify]-These electrical terminals are color-coded according to the thread, which is easy to identify when using.[Wide application]-The insulated wire connector complies with electrical standards and is safe and reliable. Very suitable for homes, vehicles, garages, workshops, exterior projects, etc.Colour:As shownMaterial:Tinned copperPackage Contents:1000 * cold press terminal combination setOnly the above package content, other products are not included.Note: Light shooting 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.