Pack Spring Pins DIN 1481 4mm

DIN 1481 pins are cylindrical elastic pins with a longitudinal groove, designed to hold parts in position or securely lock components. They are pressed into a hole, where their spring-loaded effect ensures a firm, vibration-resistant fit. Made of 304 (A2) stainless steel, they offer good corrosion resistance in normal or slightly humid environments.
Application: Used in machinery, equipment manufacturing, stainless steel structures, and assemblies where reliable, reusable fastening is required.