Specifications: Features - Rectangular die springs have the following characteristics: Rectangular die springs have the characteristics of small size, good elasticity, high stiffness, high precision, rectangular material, surface color separation spraying (electroplating) to distinguish different loads, and beautiful appearance. Applications - Die springs are widely used in stamping dies, metal die-casting molds, plastic molds and other elastic motion of precision machinery and equipment, automobiles and other fields. Yellow and blue are mainly used for plastic mold assembly, and red, green and brown are mainly used for hardware assembly. Color：Brown Outside diameter：8 - 35mm Inner diameter：4 - 17.5mm Length (height)：20 - 250mm
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