This Internal Tooth Lockwasher offers reliable fastening security for #12 hole sizes, featuring a durable steel construction with a zinc finish coating for enhanced corrosion resistance. With an outside diameter of .467 inches and a thickness of .024 inches, it provides a snug and effective fit for various industrial and mechanical applications. The internal tooth design ensures a tight grip, while the RoHS compliance guarantees environmental responsibility. A must-have component for maintaining structural integrity and preventing loosening of fasteners.
