Compression Springs 100 PCS 304 Stainless Steel Small Spring High Elasticity High Precision Steel Extension Spring 0.5mm Wire Dia. 3mm OD. 10mm Free Length For Home Machinery Industrial

【Specification】: You can get 100 pieces of compression springs. The free length of steel spring is 10mm/0.39inch, outer diameter: 3mm/0.118inch, wire diameter: 0.5mm/ 0.02inch. Its elastic coefficient is 2100K. 【Premium Material】: The compression spring is made of high-quality 304 stainless steel. Compared with other common metal materials, it is strong, tough and has good corrosion resistance, heat resistance and better mechanical properties! 【Excellent Quality】: 304 stainless steel compression spring has high elasticity, high precision, uniform pitch, compactness, stable and balanced force. It is a great substitute for old and rusted springs! It does the job! 【Practical Compression Spring】: Compression spring, exquisite and small, with excellent high elasticity and mechanical properties, can be used in many fields, such as household appliances, mechanical equipment, automobile industry, electronic products, etc. Very practical springs! 【Widely Used】: This kind of compression spring has a very wide range of applications in daily life, and it can be applied to electrical switches, household appliances, automotive switches, mechanical equipment, electronic products, power tools, toys, lawn mowers and other fields! You can always find its use in daily life!