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(610) 644-3450

Trust in James Spring & Wire Company

  • ISO / Quality Standards
  • Fast Turnaround Times
  • Custom Engineering Support
  • ITAR Registered
James Spring and Wire
James Spring and Wire Logo
  • (866) 909-3443
James Spring and Wire

  • Engineered for durability, consistency, and demanding industrial applications.

    Custom Springs Built for Precision Performance

    From prototype to high-volume production, James Spring manufactures precision compression springs designed to meet exact load, deflection, and environmental requirements. Our team delivers dependable solutions for OEMs across a wide range of industries.

  • Serving critical applications with custom-engineered coil spring manufacturing.

    Spring Solutions for Every Industry

    James Spring supports industries including aerospace, medical, filtration, electronics, industrial equipment, transportation, and more. Our engineering expertise ensures every spring solution is optimized for performance, reliability, and manufacturability.

  • Trusted by manufacturers who demand quality, precision, and responsive service.

    Over 60 Years of Custom Spring Manufacturing Excellence

    Founded by the inventor of the Slinky®, James Spring combines decades of engineering experience with modern manufacturing capabilities to deliver custom springs, wire forms, strip forms, and metal stampings with exceptional quality and turnaround times.

Engineering Support

Prototype To Production

Short & Long Produciton Runs

Quality You Can Count On

ITAR Registered

Custom Spring Products & Manufacturing Capabilities

We manufacture precision spring and wire form solutions for a wide range of industries and applications. Whether you need a standard spring or a fully custom design, our team can help deliver the right solution on time and within budget.

Compression Springs

  • Wire Size Range 0.006" to 0.250" (0.15mm to 6.35mm)
  • Plain or ground ends

Extension Springs

  • Wire Size Range 0.006" to 0.250" (0.15mm to 6.35mm)
  • Standard and custom hook

Torsion Springs

  • Wire Size Range 0.006" to 0.165" (0.15mm to 4.2mm)
  • Various end configurations

Custom Wire Forms

  • Wire Size Range 0.006" to 0.250" (0.15mm to 6.35mm)
  • Fourslides/CNC Formers

Strip Forming

  • Strip Size Range: 0.015" x 0.375" to 0.125" x 1.875"
  • Fourslide forming

Metal Stampings

  • Material Size Range: 0.010" to 0.093" x 3"
  • 22 ton Max Capacity

Assemblies

  • Assembly services available for your components
  • Prepared prototypes to spec

Air Filter Clips

  • P Clips, Corner Clips and Wire Form Clips
Engineering Innovation Since 1960

Engineering Innovation Since 1960

James Spring & Wire Company has been a trusted manufacturer of custom springs and wire forms for more than 60 years. Our roots trace back to the 1940s when founder Richard James invented the iconic Slinky® toy, one of the world’s most recognized helical springs.

Today, we continue that legacy of innovation by supplying precision-engineered spring and wire form solutions to OEMs, engineers, and manufacturers across a wide range of industries.

Learn More About Us
Slinky
Extension Springs & Torsion Springs

Manufacturing Capabilities Built For Your Requirements

  • CNC Spring Coiling
  • Fourslide Forming
  • Wire Forming
  • Precision Metal Stamping
  • Prototyping & Short Runs
  • Production Manufacturing
  • Secondary Operations
  • Quality Inspection & Documentation
  • Blanket Orders & Scheduled Releases
  • Material Certifications Available

Our team works closely with customers to ensure every component meets performance, tolerance, and manufacturability requirements.

Supporting OEMs Across Diverse Industries

Industries Served

Our precision spring and wire form solutions are trusted in demanding applications across numerous industries.

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Automotive

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Construction

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Consumer Goods

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Defense

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Hardware

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Home & Garden

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HVAC

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Industrial Springs

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Medical

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Railway

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Utilities

Precision Manufacturing. Responsive Support. Proven Results.

Trusted by Engineers & Manufacturers Nationwide

For decades, OEMs, engineers, and industrial manufacturers have trusted James Spring & Wire Company for dependable quality, collaborative engineering support, and on-time delivery. From prototypes to production runs, we’re committed to helping customers solve complex manufacturing challenges with confidence.

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Why Engineers Choose James Spring

Engineering Support

We collaborate with your team to optimize designs for manufacturability, performance, and cost-efficiency.

Prototype to Production

From rapid prototypes to high-volume manufacturing, we scale production to meet your requirements.

Precision Manufacturing

Our disciplined processes and modern equipment ensure consistent, repeatable quality.

Responsive Service

At James Spring & Wire Company, we prioritize communication, on-time delivery, and dependable customer support.

Broad Material Capabilities

We work with stainless steel, music wire, spring steels, phosphor bronze, beryllium copper, Inconel, and specialty alloys.

Industry Insights & Engineering Resources

latest news, technical insights, manufacturing expertise, and spring design resources from the team at James Spring & Wire Company.

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26 Jul

Industrial Spring Solutions for Machinery & Automation

In industrial machinery, a spring rarely gets a second chance. It cycles millions of times, holds load for years, and often works in heat, coolant, vibration, or contamination that would…
Read More
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09 Jun

Custom Springs & Wire Forms in Consumer OEM Products

Consumer products are expected to perform reliably for years, often through thousands of cycles of use, changing environmental conditions, and repeated handling by end users. Whether it's a door latch,…
Read More
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18 May

Engineered Spring & Wire Form Solutions for Construction OEMs

Construction equipment operates in some of the harshest working environments across any industrial sector. From heavy vibration and repeated load cycles to exposure to moisture, debris, temperature swings, and corrosive…
Read More
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11 May

How HVAC Filter Clips & Fasteners Improve OEM System Reliability

HVAC systems rely on tightly integrated mechanical components to maintain consistent airflow, filtration efficiency, and system reliability. While filters and housings often receive the most attention during system design, smaller…
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08 Apr

Precision Springs & Components for Automotive OEMs

Automotive systems rely on thousands of engineered mechanical components working in precise coordination. Among the most critical—yet often overlooked—are springs and wire forms that control movement, maintain force, and ensure…
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02 Dec

How Wire Forms in Medical Devices Help Advance Healthcare Solutions

In modern medical device manufacturing, every component must meet strict demands for precision, biocompatibility, and reliability. Among the often-unsung heroes behind life-saving instruments and implants are wire forms — intricately…
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Expert engineering support, competitive pricing, on-time delivery.

Discuss Your Spring Design or Manufacturing Requirements

ith complete in-house tooling, CNC fabrication, finishing, and quality inspection all under one roof, James Spring & Wire delivers precision springs, wire forms, and metal stampings built to your exact requirements — on time and at the best possible price. Bring us your drawing, or let our engineers help you develop one.