Since 1857, Associated Spring, a business of Barnes Group Inc. (NYSE:B), has been an industry pioneer and innovator in both the engineering and manufacture of precision spring and stamping solutions. We are your partner for specialized engineering & innovative technologies that solve your complex component problems via products that are built to meet and/or exceed our customers’ requirements quickly and efficiently.Our eight manufacturing and engineering/Global Innovation Technical Center (GITC) facilities are strategically located around the globe, each having a unique Center of Excellence capability portfolio (product/process scope). As your global partner, we leverage our state of the art product and process technologies to design and manufacture your customized springs across multiple industries, including: Transportation/Automotive, Aerospace & Defense, Diesel Powertrain, Construction, HVAC/Compressor, Medical, Energy, Telecommunications, Consumer Products and General Industrial.We are proud to offer our customers a wide range of engineered innovative spring and stamping solutions, including:Engineered SpringsoCompression SpringsoTorsion SpringsoExtension SpringsoFlat Spiral & Power SpringsoEngine Valve SpringsoTransmission SpringsoRetaining Rings & Snap RingsoSpring Pack Assemblies (Clutch Return Spring Packs)Stamping ComponentsoCustom StampingsoCompressor Components & Flapper ValvesoFlat SpringsSpring WashersoBelleville WashersoCurved WashersoWave Washers oFinger Washers oDisc Springs oTransmission WashersWire FormsPrototypes & Short Runs Our plants are certified to AS9100, ISO13485, ISO9001 or TS16949 and ISO14001 depending on the markets serviced.For a quote, email us at [email protected].

Compression Extension Torsion Spiral Power Flat & Constant Force Springs Belleville Wave Curved Finger Washers Retaining/Snap Rings Wire Forms Aerospace Springs Transmission Components Assemblies Four Slide Products Stampings Flapper/Reed Valves Flat & Constant Force Springs Automotive Engineering Services Mechanical or Industrial Engineering