COMFORTABLE AND SAFE:The handle is ergonomically non-slip, and its concave appearance and grainy leave enough room for both hands to handle, allowing you to safely and smoothly complete disassembly and repair work. EASY TO USE: First, use the hook at of the pliers to pull out the tab for unlocking. Second, use the point to grasp the tab and then squeeze the tab. Third, pull to separate the connector from the senor. The car electrical disconnect pliers allows you to use it with one hand, very convenient. HIGH QUALITY:Wire cutters are made of high-quality carbon steel , wear- and , not easy to rust. High temperature forging quenching treatment, cutting.The oxidation treatment enhances the resistance, preventing rust and damage. ELECTRICAL DISCONNECT PLIERS:This Tool Easily Removes Locking Push Tab Style Electrical Connectors Found on Mass Air Sensors, Injectors, Ignition Coils and Other Applications. EASY TO CARRY: This Tool makes the tool easy to carry and store, suitable for car owners to backup. Easily fit into a toolbox or in-car kit for emergencies, Weight: 1.05050267843 Pounds, Manufacturer: NONDK