High-quality brass nickel-plated shell, beautiful appearance, IP68 level waterproof and dustproof, good airtightness, no leakage, corrosion resistance, avoid dust from entering completely, and long-lasting immersion under pressure. The static working temperature is -40℃ to 100℃, and it can reach 120℃ in a short time. The dynamic working temperature is -20℃ to 80℃, and it can reach 100℃ in a short time. Clamping claw design, the pressure can reach IP68-10 bar pressure, which saves time in assembly and is convenient for clamping the cable in a large range. The craftsmanship is superb, paying attention to the treatment of every detail, the thread is precise and neat, the edges are smooth, and the design of the tightening parts. Equipped with a waterproof O-ring, strong tensile strength, waterproof, salt-resistant acid, alkali, alcohol, grease and general solvents; anti-aging. Silica gel is suitable for waterproofing, and nitrile rubber is suitable for oil resistance. Involving base station communications, new energy vehicles, lighting equipment, photovoltaic stage lighting, shipping terminals, electrical equipment, sensors, instrumentation, etc. Product model selection: measure the opening diameter, measure the outer diameter of the cable, refer to the specification table to select the model, and use the tool to tighten it.