Product description Specifications: Features- Springs occupy an important position in various markets. Stainless steel spiral compression spring, waterproof, rust-proof, durable. Application- Widely used in shipbuilding, computer, electronics, automobile, chemical industry, aerospace, railway, wind power, thermal power, construction machinery, mining machinery, construction machinery, elevators and other fields. Wire diameter：2.0mm Diameter：12/14/15/16/17/18/20mm Length：40 - 340mm Material：304 Stainless Steel
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