Product Description Features: High-quality: Reliably press the venous end cannula between 0.25-10 mm² using the crimping tool set. The device automatically adapts to the corresponding insulating sleeve. Perfect Crimping Tool: Equipped with a high-efficiency ratcheting mechanism and professional crimping die. Features adjustable crimping force and a quick release lever, suitable for crimping 0.34-10mm² (22-8 AWG), both insulated and non-insulated ferrules. Wide Application: Ideal for electrical maintenance work in workshops, car electricians, machines, automobiles, electric welding, and the electrical industry. What You Get: Includes 1200 crimp connectors, 1 crimper plier, 1 small stripper, and 1 collected case. Specifications: Brand: KAIWEETS Model: KDC01 Type: Self-adjusting Crimping Tool Material: High-quality Steel Crimping Range: 0.25-10 mm² Applicability: Suitable for 0.34-10mm² (22-8 AWG), both insulated and non-insulated ferrules. Body Design: 4 Triangular Body Crimping Jaws Adjustability: Adjustable Pressure Knob Special Features: Quick Release Handle and Useful Stripper Package Includes: 1 x Crimper Plier 1200 x Crimp Connectors 1 x Small Stripper 1 x Collected Case