Metal Springs, Wire Forms, and Stampings
Capital Spring has been manufacturing high-quality extension springs, torsion springs, compression springs, wire forms, fourslide parts and small metal stampings since 1945. Our products are made to the highest standards and we are ISO9001, AS9100D, ITAR, and JCP compliant.
To ensure the most efficient prototyping and production for our clients, Capital Spring consistently evaluates and invests in the latest technology in order to improve throughput, increase repeatability, and reduce costs. Partner with us to get the products you need, when you need them.
Contact Us
We have a team of engineers and manufacturing experts available to support you and your project. From design questions to timelines and cost, we can help. Contact us today and we'll make sure the expert best qualified to help gets in touch with you.
Products
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We offer compression springs from wire diameters of .007” to .625”.
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Our extension springs are available from wire diameters of .008” to .625”.
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We offer single body torsion springs from wire diameters of .008” to .625” and double body torsion springs from wire diameters of .008” to .236”.
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Our garter springs are most commonly available from carbon steel or stainless steel round wire.
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Capital offers a wide variety of wire forms from different materials and wire sizes.
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We manufacture fourslide products and small metal stampings with varying wire diameters and thicknesses.
Materials
We offer a wide range of materials and finishes. Don't see the material you need listed here? Contact us. We offer numerous additional materials for springs, wire forms, and stampings.
- A286
- Beryllium Copper
- Carbon
- Elgiloy
- Hastelloy
- High Temperature Alloys
- Inconel
- Monel
- Stainless Steel (all grades)
- Steel
- Titanium