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310080 1/4-Inch External Tooth Lock Washer, 100-Pack

Free shipping on orders over $29.99

$4.39

$ 1 .99 $1.99

In Stock

About this item

  • Uses External Teeth For Locking And Tension
  • These Washers Are Preferred When The Finished Appearance Is Crucial And Teeth Must Be Hidden
  • Zinc-Plated For Moderate Corrosion Resistance
  • From The Brand Name: The Hillman Group


Product Description

External tooth lock washers have serrations around the outer diameter, which provide better holding power due to a greater surface area. They provide maximum torsional resistance and prevent loosening from vibration and/or corrosion. External tooth lock washers work best with large head screws such as: round, pan, binding, or washer head screws.

From the Manufacturer

External tooth lock washers have serrations around the outer diameter, which provide better holding power due to a greater surface area. They provide maximum torsionsal resistance and prevent loosening from vibration and/or corrosion. External tooth lock washers work best with large head screws such as: round, pan, binding, or washer head screws.


KELLY
Reviewed in the United States on March 15, 2024
They really bite in whenyou crank them down
Dylan a
Reviewed in the United States on October 9, 2024
Perfect replacement for ar lower grip bolt
Bernie
Reviewed in the United States on October 3, 2024
grounds without breaking
Illya Kuryakin
Reviewed in the United States on November 27, 2023
This box of star washers took 16 days to arrive and there were only 77 washers in the box.