Metric Slotted Carbon Spring Steel Spring Roll Pins with Black Oxide Finish 4x30mm

Slotted Carbon Spring Steel Roll Pins with Black Oxide Finish: These roll pins are manufactured from high-grade carbon spring steel (DIN 1481 / CS70). The pins are finished with a black oxide coating which not only improves durability but provides improved corrosion and wear resistance. Commonly, roll pins are used to keep components in place where precise alignment is not necessary.
Benefits: Cost-effective, quick installation, corrosion and wear resistant