Features: 4 types for your option: 18pcs/36pcs/41pcs/66pcs. Made of steel & plastic. flexible, resilient & durable. Suitable for most connector terminal which can be used for most car, motorcycles and other electronic devices. Can effortlessly removing terminal wires from the wire- harness- connector and add a new wire, which will not cause any damage. No need to pry open the terminals, just push- and pull the terminal pins. It provide extra-leverage that you can easily take out the wire-. compact-shape made them easy to use and carry. Specifications: Material: plastics Type: 18pcs/36pcs/41pcs/66pcs(optional) Note: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Set Auto Terminals Removal Key