Associated Spring SPEC Ltd


We are world leading manufacturers, stockists and suppliers of an unrivalled range of springs and fasteners. A member of the international Barnes Group, we are a major force in our own right with worldwide sales of standard and special springs.

Worldwide, we are the market leading springs manufacturer backed by the extensive resources of our parent company. We offer British development and production engineers an unprecedented range of precision springs and components from stock.

  • Spring Manufacturer
  • Spring Suppliers
  • Compression Springs
  • Extension Springs
  • Torsion Springs
  • Gas Springs
  • Disc Springs

We also work closely with design engineers on major experimental and prototype projects, frequently translating into the high volume production of special springs and accessories.

Spring Manufacturers

We are world leading spring manufacturers. As leading spring manufacturers, our stock range is vast and covers all requirements. The catalogue of Associated Springs Stock Precision Engineered Components (SPEC) is so comprehensive, it provides the majority of customers with a quick route to identifying precisely the spring, clip, washer or pin required.

The range is so vast, nine times out of ten even the design engineer or model maker will locate exactly the right component in the SPEC catalogue - saving time and reducing costly trials and error, without the need for drawings or lengthy written specifications.

Spring Manufacturers

Spring Stockholders

We are renowned and leading spring stockholders. As spring stockholders, we have a component and product range covering all possible requirements. This includes:

  • Over 100 million precision parts
  • Stock for immediate shipment
  • A choice from over 70 000 part numbers

The breadth of the Associated Spring SPEC range, together with the company's extensive stockholding capability also means that manufacturing and maintenance engineers can depend on continuity and consistency of supply. This ensures that production is never compromised for want of a spring or its components.

Spring Stockholders

ISO 9001 Approved Spring Manufacturer

We are an ISO 9001 approved spring manufacturer. We pride ourselves on being considerably more than a world-class ISO 9001 approved spring manufacturer. Compression springs, torsion springs, precision stampings, electrical contacts, components and assemblies are designed to meet the specific needs of manufacturers in industries as diverse as automotive, telecommunications, white goods and biomedical devices.

We have invested heavily in advanced-technology and work in partnership with innovative OEMs throughout the world - not just as a supplier but as an effective resource.

From concept through prototype development and advanced computerised dynamic simulation technology, to volume production, our own specialists have the expertise and capital equipment to develop new designs, alloys and materials - solutions that are engineered to perform consistently within the required parameters.

ISO 9001 Approved Spring Manufacturer
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