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Sheet Metal Prototypes

Rapid Prototyping Services

Custom Metal Prototype Experience

Stanley Spring & Stamping is your single source solution for all of your custom metal fabrication prototype needs. For over forty years, we have specialized in creating the highest quality, short run, custom metal prototypes for a wide range of industries and uses. No matter what kind of metal prototype part that you are looking for, we can create quality prototyping to your exacting standards and needs.

We can produce a fully functional prototype for you in as little as 3 days

Custom Metal Prototypes


Our custom metal prototypes are extremely accurate representations of your design so that they can be evaluated in a variety of ways.

  • Functional Validation
  • Form Study
  • Visual Validation
  • Proof of Principle

Here is a partial list of the industries that we have been proud to serve during the past four decades.

  • Aerospace
  • Communications
  • Medical Devices/Healthcare
  • Computer/Technology
  • Automotive & Related Industries
  • Electronics

We can make your custom metal prototype from a wide variety of metals.

  • Brass
  • Copper
  • Beryllium
  • Hastelloy
  • Inconel
  • Silver
  • Titanium
  • Steel
  • Stainless Steel
  • Platinum/Iridium
  • High Carbon Steel
  • Low Carbon Steel
  • Alloys
  • MP35N Alloy
  • Most Other Metals

The following services can be provided in the production of your custom metal prototype fabrication.

  • Heat Treating
  • Reverse Engineering
  • Assembly
  • Painting
  • Plating
  • Powder Coating
  • Electropolishing
  • Over Moulding
  • Sheet Metal Punching
  • Tapping
  • Tube Notching
  • Rivet Assembly
  • Commercial Shearing
  • Tube Bending
  • Welding
  • Passivation
  • Centerless Grinding
  • Precision Drilling of Stainless Steel
  • Metal Forming

Many types of machinery can be utilized in the manufacturing process.

  • Notchers
  • 48” and 60” timesavers
  • Single and Double axis auto packages
  • Spot welders
  • Drill presses
  • Saw Mills
  • Sanding, grinders, sanding lathe
  • Vibro deburring machines
  • Tapping Machines
  • CNC Turret punches
  • OBI punch press
  • Duplicator
  • Shears
  • Mechanical, Servo & Hydraulic Presses

We can work seamlessly with the following file formats.

  • PDF
  • MasterCam (STEP or IGES)
  • AutoCAD (DXF,DWG)

Parts up to 8’ x 4’ can be accommodated as well as thicknesses down to 0.002”.

In order to guarantee a superior level of quality and adherence to part specifications, we utilize CP and CPK process validation in addition to in-process inspection.

The finished custom metal prototype products go through strict visual and first inspections. Statistical Process Control (SPC) methods are utilized as well. Our manufacturing services are 9001:2008, ASTM, Mil-Spec and ASQC compliant and certified.

Our extremely skilled and experienced craftsmen know the importance of producing high quality, metal prototype parts, tailor fit to your specific needs. Please contact us to learn more about how we have been providing our customers with the finest sheet metal fabrication, sheet metal prototyping, and rapid prototype parts anywhere in the industry for over forty years. Request a quote from Stanron to get started on your next project. 

Turret Punch in Action

Stanron Steel Specialties uses a Turret Punch for Rapid Prototyping. Contact us today to get started on your next project. Contact Stanron for a free quote for your next project.

Watch Our Turret Punch in Action