Product Description
1)Plastic material: PA66,GF 15%,UL 94-HB; temperature-resistant:130°C
2)Metal material: spring steel, nickel-plated;
3)Characteristic: good elasticity;
The spring unit pressure length is 3.8mm, its pressure force should ≥0,40Kgf;
The spring unit pressure length is 4.4mm, its pressure force should ≥0.5Kgf.