piwikimage

Diamond Home Improvement

HILLMAN 310083 External Tooth Lock Washer, 5/16 in ID, Steel, Zinc

  • Model Number: 310083
  • UPC: 008236091199
  • Store SKU: loading
  • HILLMAN 310083 External Tooth Lock Washer, 5/16 in ID, Steel, Zinc

    • Supplier SKU: loading
    • Web SKU: 102775604
    • Availability:
    HILLMAN 310083

    Designed with sharp teeth as a great locking mechanism, tooth lock washers create a ratchet action by biting into the material and surfaces they contact. Ideal for situations where potential loosening from corrosion or vibration is a concern, tooth lock washers are used to prevent nuts and bolts from coming loose. These fasteners contain teeth around the outer diameter that help bite into the joint material, thus providing a locking feature when tightened beneath a nut. The zinc finish provides rust resistance. Use with treated lumber in applications with like nuts and bolts of similar diameter.

    Finish    :    Zinc
    Inside Diameter    :    5/16 in
    Material    :    Steel
    • Commonly used in applications using a bolt or a screw where two pieces are being joined together
    • Contains teeth that extend outward to grip the material surface to prevent loosening
    • Zinc finish for improved corrosion resistance
    • Use with like nuts and bolts of similar diameter