Product specifications: Mini spring hook,100lbs Capacity,length 1.77 in, width 0.79 in, thickness 0.12 in, weight 0.28oz/piece, after quenching and tempering process and electroplating process, tensile strength σb (MPa) ≥740.
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Exquisite craftsmanship: - The main body of the spring hook is cut from a complete steel plate, and the tensile strength is higher (the tensile strength of the ordinary spring hook is reduced after strong bending).
- Finely grind the edges and corners to make them smooth as a mirror.
- After quenching and tempering process, the toughness and corrosion resistance are further improved.
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High-grade material: The material is 304 stainless steel, a high-grade steel. It has good wear resistance and corrosion resistance and high hardness. It is generally used for high-end tools and various precision machinery and instruments.
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