5/8 Inch Grade 8 Split Lock Washer Zinc Plated

The 5/8-inch Grade 8 split lock washer is designed for heavy-duty fastening applications requiring maximum strength and resistance to loosening under vibration and dynamic loads. Manufactured from hardened alloy steel to Grade 8 standards, this washer delivers superior holding power and durability. The zinc-plated coating provides enhanced corrosion protection, making it suitable for demanding industrial, automotive, and construction environments.