Create idea 4Pcs Door Lock Spring Replacement Door Handle Springs for Door Lock Industrial 35x28x2mm/20x13x5mm

Applicable to a variety of door lock systems and industrial equipment, especially common door lock types and mechanical locks, to help restore the normal function of door locks. The size is 35x28x2mm/20x13x5mm, please check carefully. The spring is made of stainless steel, with high elasticity and wear resistance. After strict heat treatment, it provides long-term stable performance and adapts to the environment of frequent operation. The highly elastic inner core spring can ensure the smooth opening and closing of the door lock, improve the durability and reaction speed of the lock core, and avoid the lock core jamming caused by spring relaxation or breakage. Each set contains 4 springs to ensure sufficient spare parts, suitable for long-term use, and sufficient spare parts for convenient repair and maintenance., Manufacturer: Create idea