Ratings & Reviews for Hillman #8 5/16-in Zinc-plated Steel External tooth Lock Washer 4-Count

What Customers Are Saying

Customers overwhelmingly praise these lock washers for reliable, consistent performance that prevents bolts and screws from backing out. Most highlight solid construction, durable materials including galvanized and stainless options, and perfect fit for their applications. Reviewers consistently confirm the washers work exactly as intended and represent good value. A very small number mention minor concerns about rust or cost, but these isolated comments are vastly outweighed by widespread satisfaction. Overall, customers view these washers as dependable, well-made, and worth purchasing again.