Ratings & Reviews for Hillman 7/8-in Zinc-plated Steel Split Lock Washer

What Customers Are Saying

Customers overwhelmingly praise these lock washers for reliably preventing bolts and screws from loosening under vibration and stress. Reviewers consistently note they work exactly as designed, with strong consensus on solid construction, durability, and galvanized or stainless materials that resist corrosion. Most customers emphasize perfect sizing—particularly 3/4-inch and 5/16-inch options—allowing immediate use without adjustments. Many commend the fair value and affordability compared to alternatives. A few note minor concerns, but overall customers consider these a trusted, no-fuss solution for mechanical applications.