Download SPIROL's Complimentary Coiled Spring Pins Design Guide.

SPIROL invented the Coiled Spring Pin and its production technology in 1948.  Since that time, the Coiled Spring Pin has proven to be the most versatile spring pin in the industry.  More than fasteners, SPIROL Coiled Pins provide flexibility, uniform strength, equal stress distribution, closer diameter tolerances, no interlocking, trouble-free automatic feeding, and they reduce costs. Learn how you can take advantage of Coiled Pins in your assembly!