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Resources

White Papers

Since 1948, SPIROL has been providing technical expertise to the world's leading manufacturers. We are constantly adding to our library of informative White Papers to keep our customers up-to-date on the latest technology in fastening, joining and assembly, as well as to provide methods of solving common design and assembly issues - especially as industry requirements evolve. We welcome you to browse through the following examples of our Solution Engineering White Papers.

If you are working on a new design, or have an issue related to fastening, joining or assembly and would like to take advantage of SPIROL's complimentary Application Engineering support, please feel free to Contact Us at any one of our global locations. We are here to help!

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Coiled Spring Pins, Slotted Spring Pins, and Solid Pins
Threaded Inserts & Compression Limiters
Dowels, Bushings, & Tubular Spacers
Disc Springs
Shims
Materials and Finishes
Fastener Installation
Market / Industry
White Paper Title
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How to Choose the Most Cost Effective Alignment Dowel
Solid Pin Retention Features
How to Select the Proper Diameter and Duty of a Coiled Spring Pin
The Advantages of SPIROL Standard Slotted Pins vs ISO 8752
Coiled Spring Pins Offer a Unique Balance of Strength and Flexibility
How to Install a Coiled Spring Pin
How to Properly Pin a Gear and Shaft Assembly
How to Remove a Coiled Spring Pin
The Impact of Clearance on the Shear Properties of Coiled Spring Pins
Why Pins Walk and How to Ensure that Doesn't Happen
How to Select the Proper Pin for Your Application
How to Choose Fasteners that Maximize Assembly Life
How to Design Assemblies That Use Coiled Pins for Locating and Alignment
How to Design the Optimum Hinge
How to Maximize Retention of Spring Pins
Clever Seam Design Makes the Coiled Pin Perfect for Hinges
How To Improve Product Design and Manufacturability with the Coiled Pin
How to Reduce Assembly Costs with Coiled Spring Pins
The Difference Between Cold Headed and Machined Solid Pins
Which Austenitic Stainless Steel Spring Pin is Best for Dynamic Loading?
Measurement Techniques for the Inspection of Coiled Spring Pins
The Pin
The Advantages of Using Light Duty Coiled Pins Versus Slotted Pins in Soft Materials
Hole Preparation for Press Fit Pins
Slotted Pin Inflexibility Leads to Failure
Fastening Techniques for Plastic Housings
How Deflection Range Affects the Performance of Disc Springs
How to Calculate the Estimated Fatigue Life of Disc Springs
How to Determine the Proper Disc Spring Stack Configuration
The Difference Between Disc Springs and Belleville Washers
The Advantages of Using Edge Bonded Shims
The Advantages of Shims in the Oil & Gas Industry
Features and Benefits of ArmorGalv® Thermal Zinc Diffusion
What's the Difference Between Alloy Steel and Carbon Steel Coiled Spring Pins
Comparative Analysis of Stainless Steel and Carbon Steel Fasteners
Heat vs Ultrasonic Installation of Inserts in Plastic Assemblies
How to Maintain Joint Integrity When Converting from Metal to Plastic
How To Properly Mate Compression Limiters and Threaded Inserts in Plastic Assemblies
How to Ensure Bolted Joint Integrity When Using a Compression Limiter in a Plastic Assembly
Insert Material – Brass versus Stainless Steel
How to Control Shim Tooling Costs
Adjustable Bearing Preload Solutions
Shims? Make Mine Laminated!
Type 316 Stainless Steel Coiled Spring Pin Comparison
The Impact of RoHS and DFARS (The Berry Amendment)
Passivation: Is it Really Necessary?
The Importance of the Insertion Quill when Installing Coiled Spring Pins
Choosing the Proper Fastener when Automating
Vibratory Feeder Noise Reduction
Fastening Solutions for Medical Devices
Measurement Techniques for the Inspection of Series 550 Coiled Pins for Cosmetic Cases
Lowest Installed Cost - What is the Real Cost of an Assembly?
How to Design the Proper Hole for Heat / Ultrasonic Inserts
Performance Expectations for Threaded Inserts in Plastic Assemblies
How to Select the Proper Spacer for Your Assembly
The Advantages of CL220 Split Seam Compression Limiters
The Advantages of Rolled Tubular Spacers Over Cut Tubing
The Benefits of 420 Chrome Stainless Steel Coiled Spring Pins

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Our core purpose is to be a resource that facilitates the reduction of your assembly costs, improves your product quality and enhances your overall competitiveness. In addition, SPIROL offers:

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Extensive Application Engineering Experience & Proven Success
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Leading Global Manufacturer of Engineered Fasteners & Installation Equipment
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Broad Range of Standard Products with Superior Quality
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Installation Equipment
Installation Technology & Outstanding Operational Service
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SPIROL has Application Engineers throughout the world to assist you in your designs, supported by state-of-the-art manufacturing centers and worldwide stocking facilities to simplify the logistics of delivering your product.

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Have a manufacturing issue you can't solve? Our engineering experts love a challenge. Recommending efficient solutions for your application requirements is what we do best. Give us a call or fill out the form below to connect with us!

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