At the Plymouth Spring Company, Inc., a big part of what makes us an industry leader is our outstanding fourslide stamping service. Fourslide stamping is a unique process that combines forming and stamping all in one machine. Our fourslide stamping can produce up to 10,000 pieces per hour all while holding tolerances of ±.003″. We take your brass, copper, bronze and steel and manufacture cost-effective and high-quality components for your lighting fixtures, appliances, battery contacts and power tools.

We operate a state of the art facility that is equipped to accommodate any size production requirement–from a single piece to multi-year contract manufacturing including millions of finished parts. A key factor in our success is that we have complete control over production, including tooling that is designed and fabricated in-house. All tooling is produced by our staff of highly skilled toolmakers using CAD/CAM software and utilizing our state-of-the-art HAAS CNC milling machine.

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Fourslide stamping is known for its diversity; we operate equipment that is enhanced further with the ability to perform in-machine tapping, eliminating what can be a costly and time-consuming secondary operation. When additional processes are required, we can offer in-house capabilities such as deburring, welding, and special packaging. If your project requires additional finishing processes, we have access to a large network of trusted vendors who can provide virtually any finishing requirement. All of our fourslide stamped products meet or exceed top industry standards, and can be manufactured in full compliance with requirements from ANSI, ASME, ASTM, DFARS, ISO, MIL-SPEC, and much more.

With hundreds of years of experience all under one roof, our team can combine our knowledge base and talent to deliver you a high quality, low-cost part on time every time. To learn more about our innovative fourslide stamping, please see the details below. For information about all of our other services, please contact the experts at Plymouth Spring, today.

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View Example Fourslide Stamping Projects

Fourslide Stamping of Steel Terminal Boxes
Fourslide Stamping of Beryllium Copper Mounting Brackets


Fourslide Stamping Capabilities:

Production Methods

Fourslide Stamping
Coining
Continuous
Forming
Can produce up to 10,000 Pieces Per Hour

Part Length

Max (Blanking)
15 in / 381 mm

Part Width

Max
2.3 in / 63.5 mm

Part Diameter

Max
Not Applicable

Part Thickness

Min
.005 in
.127 mm
Max
.100 in
2.54 mm

Tolerance (+/-)

±.003 in

Materials

Brass
Beryllium Copper
Phosphor Bronze
Copper
Hard Drawn
Martensite
Nickel
Stainless Steel
  -302
Steel
  -1074

Stamping Features Offered

Coated
Countersunk
Embossed
Enameled
Flat
Numbering
Surface Critical
Tapped
Threaded

Available Finishes

Anodizing
Black Oxide
Cadmium
Cleaned & Oiled
Painting
Phosphate
Powder Coated
Shot Peening
Zinc

Additional Services Offered

Tool Design & Manufacturing
  -HAAS CNC Milling Machine in House For Tooling
  -CAD Design
Heat Treatment
Stress Relieving
Computer Aided Design (CAD)
CAM Programming
Aid in Design Work-Design for Manufacturability
Light Assembly
Surface Grinding
Tapping
Spot Welding

Production Volume

Max
1 to Unlimited
Short Run
Long Run
Mid Volume

Typical Lead Time Available

Just In Time (J.I.T.) Deliveries
Kanban

Industries Served

Industries Served
Aerospace/Aviation
Automotive
Construction
Consumer Product
Electrical
Electronics
Food Processing
Marine
Mining
Pharmaceutical
Plumbing
Pneumatics
Power Distribution
Security
Sporting Goods

Intended Application

Appliances
Battery Contacts
Lighting Fixtures
Power Distribution Switches
Power Tools
Shades and Blinds

We Manufacture Springs for a Very Large Range of Applications Please Inquire for Yours

Industry Standards Met

ANSI (American National Standards Institute)
ASME (American Society of Mechanical Engineers)
ASTM (American Society for Testing and Materials)
DFARS (Compliant)
ISO (International Organization for Standardization) 9001:2008 Certified
Mil-Spec (Military Specifications)
PPAP (Production Part Approval Process)
RoHS (Restriction Of Hazardous Substances (Compliant))
REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals)
SAE (Society of Automotive Engineers)

File Formats Accepted

CADKEY
BMP (Bit Mapped Graphics)
GIF (Graphics Interchange Format)
JPG or JEPG (Joint Photographic Experts Group)
PDF (Portable Document Format)
TIFF (Tagged Image File Format)

 
  • Fourslide Part
  • Fourslide Parts
  • Fourslide Stamped Parts
  • Four Slide Parts
  • Four Slide Parts