Select high-quality stainless steel material, using different modelling structure and manufacturing process to meet with different types hose connection tight hoop needs. The product has good appearance, easy to use, tight hoop dint strong, sealed performance is good wait for a characteristic. Mainlyused for vehicles, ships, diesel engine, the gasoline engine, machine tool, fire, and various mechanical equipment, chemicalequipment three-cavity hose, nylon plastic hose, clip cloth hose, tpu connection fastening and such outlet seal. Box.