1.Ensuring Accuracy: For crimping 0.3-70 square wire end ferrules supplied horizontally, with high-precision terminal crimping hole, can manually adjust the pressure of the pliers, allows to press the plier against the wire without damaging the plier. 2.Strong and Dependable: Made of high carbon steel plate, these wire crimping pliers are not easy to deform and bend, resistant to wear and oxidation, with a hardened and blackened rubber, and an oil-resistant PP handle. 3.Easy to Use: Our wire crimping pliers feature a leverage design for optimum power transmission, enabling you to crimp wires with ease. Experience reduced discomfort and efficient use with these easy-to-use pliers. 4.Efficient Crimping: The Wire Crimping Pliers feature a ratchet mechanism that reduces locking time and unlocks automatically, saving up to 50% of manual pressing pressure. Plus, the locking and positioning mechanism ensures easy-crimping, if progress cannot be made. 5.Adjustable Wire Crimping Pliers: Effortlessly increase the precision and consistency of your crimping process with our wire crimping pliers' adjustable design, automatically adjusting to the diameter of the crimp touch area. Colour:As Shown Material:PP+PTE Package Contents: 1 x Wire Crimping Plier