نوابض هوك مزدوجة ، 1.2 مللي متر تمديد التوتر الربيع القطر الخارجي 10 مللي متر 12 مللي متر طول 40-100 مللي متر ، 2 قطعة/الوحدة (10 مللي متر ، 70 مللي متر)
Springs occupy an important position in the market, and tension springs can be used in many occasions, such as production assembly, research and development, maintenance, etc
These tension springs have a wide range of applications and are widely used in various fields, including household parts, marine equipment, various tools, mechanical equipment, and complex devices