Coiled Spring Pins are shock-absorbing fastening elements that provide flexibility, uniform strength, equal stress distribution, closer diameter tolerances, no interlocking, trouble-free automatic feeding, and they reduce costs. Heavy, standard, and light duty Coiled Spring Pins provide combinations of strength and flexibility to meet the specific engineering objectives of your pinning applications.
SPIROL invented the Coiled Spring Pin and its production technology in 1948.
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If this part does not meet your requirements, use our Optimal Application Engineering process in the left column to quickly evaluate and optimize your fastening or assembly application.