Oshkosh Coil Spring, Inc.
Phone:  (920) 235-7620
Toll Free:  (800) 638-8360
Fax:  (920) 235-4729
3575 N. Main St., Oshkosh, WI  54901

Spring Materials

Music Wire
Oil Tempered Wires
Hard Drawn Wires
Pre-Galvanized Wires
Chrome Silicon
Stainless Steel Wires
Inconel, Phos Bronze, Brass and
other exotic alloys

Spring Types

Compression Springs
Extension Springs
Torsion Springs


Diameter Range

Our wire diameter range is .008 to .625.

Compression Springs

Precision compression springs are routinely produced on our state of the art CNC coiling equipment. A variety of materials are used when manufacturing compression springs, including hard drawn, music, oil-tempered, chrome silicon, stainless, and other available types of spring wire.


Extension Springs

Extension springs with traditional or exotic hook, loop and leg configurations are easily and efficiently produced on our state of the art CNC equipment. Our well-equipped Secondary Department can provide sometime-needed finishing operations.


Torsion Springs

Our state-of-the-art CNC equipment can produce torsion springs and double torsion springs in the most basic or unusual configurations. Computerized test equipment, as well as, laser process monitoring insure that quality levels demanded by today's market will be met.

Wire Forms

Oshkosh offers a wide array of custom wire form solutions that are so diverse, your imagination is the only limitation. Secondary operations such as stamping, piercing, threading, plating, and painting are also available.


Custom Options

Oshkosh Coil Spring, Inc. product lines include a variety of springs and wire forms for industries ranging from agriculture, appliance, construction equipment, marine, machine tools, and OEM's, as well as assembled components for our customers. We welcome both small and large orders. No order is too small and our quick turn around of orders will help to keep you ahead of schedule.

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