Compression Springs

Versatile Coil Springs for Any Application

Springfield Spring compression springs, also known as coil springs, are available in single units or quantities in the millions; from wire diameters of .006″ to .250″ (.1524 to 6.35 mm); and crafted from everything from brass to high temperature alloys to music wire, with an equally expansive variety of coatings to choose from. Our compression springs are available in barrel, conical, variable rate, and hourglass shapes.

Our rapid prototyping capabilities for design qualification prior to a production run now comprise a major segment of our business. Industries and products served by Springfield Spring include aerospace, firearms, and military hardware, medical devices and surgical instruments, elevators, timing devices, telecommunications, printed circuit boards, and many more. We are proud to be ANAB accredited, DFARS compliant, RoHS compliant; we meet MIL-SPEC, ASTM, SAE, ISO 9001:2008, REACH, and other industry standards. In addition, we are NMSDC-certified and an SBA-certified SDB/MBE.

For additional information about our compression springs or other wire forms and products we offer contact us today!

Capabilities
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Wire Diameter Min Wire Diameter Max Spring End Types
.006 in
.1524 mm
.250 in
6.35 mm
Closed End Ground
Closed End Unground
Open End Ground
Open End Unground
Ground

Direction of Helix Spring Materials Spring Shape
Left
Right
Music Wire
High Tensile Music Wire
Pre Tin-Coated Music Wire
Hard Drawn MB
Oil Tempered
Stainless Steel
Phosphor Bronze
Beryllium Copper
Brass
Inconel
High Temperature Alloys
Chrome Vanadium
Barrel
Conical
Variable Rate
Hourglass

Finishes Equipment Secondary Services
Black Oxcide
Dykem Color Code
Manganese Phosphate
Nickel Plating
Painting
Passivation
Phosphate w/ Oil
Powder Coated
Tin
Varnish
Zinc (Clear and Yellow)
CNC Machinery
Manual Machinery
22000 sq-ft Facility
Pre-Qualifying Engineering
Cost Reduction Programs
Statistical Process Control (SPC)
International Shipping
Automotive FMEA and PAPP

Production Volume Min Production Volume Max Industry Focus
1 Unit
Specialty Production Shop
Prototype (Rapid Prototyping for Design Qualification)
Millions of Units
Low Volume
Small Run
High Volume
Long Run
Computer Hardware
Pneumatic Tools
Medical Devices
Industrial Controls
Wiring Devices
Electronics
Imaging Equipment
Surgical Instruments
Aerospace
Timing Devices
Head Sets
Printed Circuit Boards
Telecommunications
Windows/Screens~Hand Tools
Automotive
Musical Instruments
Houseware
Oil Filters
Pumps
Photographic
Lawn and Garden Tools
Toys
Forklifts
Valves
Firearms
Military Hardware
Fasteners
Instrumentation
GI Endoscopy
Lighting
Elevators
Battery Chargers
Locks
Switches/Solenoids
Insert Molding
Air Filter Hardware
Electric Coils
Contract Manufacturing
Laser Toner Recharge
Ribbon Cassette

Industry Standards File Formats
ANAB Accredited
ANSI/ASQ National Accreditation Board ASTM
American Society for Testing and Materials
DFARS
Compliant
ISO
International Organization for Standardization (ISO 9001:2008)
ITAR Registered
International Traffic in Arms Regulations
Mil-Spec
Military Specifications
NMSDC-Certified
National Minority Supplier Development Council
RoHS
Restriction of Hazardous Substances (Compliant)
REACH
Registration Evaluation Authorization and Restriction of Chemicals
SAE
Society of Automative Engineers
SBA-Certified SDB/MBE
Small Business Administration
We utilize CADKEY Creator and can translate most of the common CAD files for use
AutoCAD (DWG and DXF)
BMP
Bit Mapped Graphics
GIF
Graphics Interchange Format
IGES
JPG or JEPG
Joint Photographic Experts Group
PDF
Portable Document Format
TIFF
Tagged Image File Format