Quarter Inch Split Lock Washer Grade Eight, 100 Pack, Keeps Nuts And Bolts Tight Against Vibration, Resists Loosening And Corrosion, Heavy Duty Steel Fastener Set

Grade 8 Quarter-Inch Split Lock Washer, 100-Pack
✔️ Heavy-duty steel lock washers, 1/4 inch bore, 100-pack

These quarter-inch split lock washers are heavy-duty steel fasteners designed to bite into mating surfaces and resist loosening under vibration or corrosion. Ideal for assemblies where nuts and bolts of the same diameter are drawn together, they provide a reliable locking feature to keep hardware tight.

✅ Size: 1/4 inch bore (6.35 mm)
✅ Material: heavy-duty steel
✅ Feature: offset split ends bite into mating material to lock
✅ Pack: 100 washers per pack
✅ Application: resists loosening from vibration and corrosion

💡 What is a lock washer used for in mechanical assemblies to prevent fastener loosening? Lock washers are handy for preventing fastener loosening caused by vibration and corrosion. - They distribute load across contact surfaces to keep nuts tight. - They bite into the mating material to create a locking action when tightened. - They work with standard nuts and bolts in machinery, automotive, and outdoor projects.

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