Enhance the security of your fasteners with our Split Lock Washer. Crafted from durable steel with a protective zinc coating, this washer ensures long-lasting performance. Measuring at .293 inches in outside diameter and .04 inches in thickness, it is designed to fit #8 hole sizes. With an inside diameter of .17 inches, it offers a snug fit for your fastening needs. Compliant with ASME B18.21.1 standards and ROHS regulations, you can trust in its quality and environmental responsibility. Upgrade your assembly process with this essential component.