Technical White Papers
Browse through our free technical papers with topics such as...
• How To Improve Product Design and Manufacturability with the Coiled Pin
• Choosing the Proper Fastener when Automating
• Lowest Installed Cost
• Coiled Pins in Light Duty Plastic Hinge Applications
• How to Reduce Assembly Costs with Coiled Spring Pins
• Measurement Techniques for the Inspection of Coiled Spring Pins
• The Pin (first published in 1957)
• Hole Preparation for Press Fit Pins

Applications
SPIROL® Coiled Pins are used in literally thousands of applications spanning nearly all consumer and industrial markets.  Review a small sampling of stories on SPIROL® Coiled Pins applications such as...
• Automotive Intake Manifold Flow Control Valve
• Heavy Duty Storage Case
• Toilet Fill Valve / Float Arm
• Automotive Door Handle
• Circular Saw
• Cosmetic Case
• Differential Housing
• Flex Head Ratchet Wrench
• Hydraulic Brake Treadle
• Medical Beam Scale
• Nail Gun
• Small Engine Crank Shaft Cover

SPIROL engineers will work with you to determine the best solution for your pinning application.  To expedite the process, select Optimal Application Engineering.