Spring Pin - 5/16" x 1 1/2" - High-Carbon Steel - 2/Pkg

These 5/16" x 1 1/2" spring pins are manufactured from high-carbon steel for superior strength and durability. Designed to secure components and prevent movement between mating parts, they compress during insertion and expand to lock firmly in place. The spring tension provides vibration resistance and reliable retention. Suitable for machinery, equipment assemblies, and mechanical repairs.