Product Announcements:
Compression Springs

Fennell Spring Company supplies precision springs and wire forms for automotive, commercial/industrial, government, aerospace & medical applications worldwide with unbeatable floor-to-door turnaround time and no-cost prototype development. Available in wire diameters of .005 inches to .3175 inches in a variety of raw and pre-plated materials How We Work Read more...

Not only for the motor sports industry, but also aerospace and other key industries, the new patent pending technology in Hyperco's Carbon Composite Bellows Spring system demonstrates performance advantages. Consisting of stackable washers that work by bending, rather than torsion, they deflect weight. Read more...

Custom, precision, stress-relieved, high tolerance… what you can expect from Fennell Spring. Available in a variety of sizes and constant cylindrical diameters, as well as conical, concave, convex or any combination of these shapes based on your application. Fennell Spring's in-house grinding operation assures our ends meet your needs. Read more...

Custom, precision, stress-relieved, high tolerance… what you can expect from Fennell Spring. Available in a variety of sizes and constant cylindrical diameters, as well as conical, concave, convex or any combination of these shapes based on your application. Read more...

The choice of alloy is determined by the operating requirements of the application including the spring function and the environment. Functional requirements include load and load operating cycle, cycle frequency, long-term reliability, and fatigue life. Read more...

The most comon compression spring is the Helical Compression Spring, which is a straight cylindrical spring. Optional compression spring formats include Conical, Barrel, Hourglass and Cylindrical shapes. All custom spring configurations manufactured at Spiros are available with custom spacing between coils and can be designed with or without variable spacing. Read more...

Lee Spring's 2013 Stock Spring Catalog features over 1600 new metric stock designs as well as more Wave and Bellevile Washers for reduced spatial requirements. Read more...

Lee Spring manufactures Custom Compression Springs in a wide range of materials, in wire diameter .004" to .625", and in a variety of shapes, including barrel, concave, conical, convex or straight. Read more...

Although square or special cross-section wire is sometimes required to overcome design constraints, round wire is the predominant spring form used in compression springs. Round wire is readily available, and it is adaptable to standard tooling. Read more...

Smalley manufactures custom compression springs to meet specific application requirements. Smalley's manufacturing process allows for special designs to be produced with No-Tooling-Charges™. Specials are available from .200" to 90" diameters; carbon steel, stainless steel and exotic alloys are readily available for production. Read more...