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Metric Lock Washers

DIN 127 split lock washers create spring tension to help keep metric screws and bolts tight under vibration or load, with M6, M8, M10, and M12 sizes in zinc, zinc yellow, and stainless finishes.

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Metric lock washers are designed to help prevent fasteners from loosening due to vibration and movement. Commonly used in automotive, machinery, and construction applications, these washers add extra security to bolted assemblies. If you need durable metric lock washers in a variety of sizes and styles, ROGO Fastener has a great selection.

What Metric Lock Washers Do

Metric lock washers are installed under a nut or bolt head to create tension that resists loosening over time. Their design helps maintain a tight connection, even in applications subject to vibration or repeated use. Metric lock washers offer benefits such as:

  • Helps prevent loosening from vibration
  • Improves overall fastening security
  • Easy to install with standard metric fasteners
  • Reliable performance in demanding environments

Browse Our Selection of Metric Lock Washers Today

ROGO Fastener offers a quality selection of metric lock washers for automotive, industrial, and construction applications. Call us at (845) 692-7646 or contact us online.