Feature: 1. Insulation tinned copper material, assortment sizes, meet different needs. 2. Widely used, sigh strength and resilience, soldering terminals, reliable in use. 3. Select the appropriate tube, put it on the wire joint and heat it to make it shrink with an air heater. 4. Including 100pcs heat shrink soldering terminals of the package with different model. 5. Come with a plastic storage box, durable and sturdy, easy to carry and use. Specification: Condition: 100% Brand New Item Type: Heat Shrink Soldering Terminals Material: Tinned copper Type: Crimping terminal Function: Wire Connector Quantity: 100pcs Model & Color: 12-10A.WG 4,0-6.0mm² (Yellow) 16-14A.WG 1,5-2.5mm² (Blue) 22-18A.WG 0.5-1.0mm² (Red) 26-24A.WG 0.25-0.34mm² (White). Package List: 10 x 12-10A.WG 4,0-6.0mm² (Yellow)30 x 16-14A.WG 1,5-2.5mm² (Blue) 35 x 22-18A.WG 0.5-1.0mm² (Red)25 x 26-24A.WG 0.25-0.34mm² (White)