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Prime-Line 9082248 Medium Split Lock Washers, 3/8 In., Grade 18-8 Stainless Steel (20 Pack)

4.7 (4) Write Review
Free shipping on orders over $29.99

$8.19

$ 3 .99 $3.99

In Stock

About this item

  • Size: 3/8 inch
  • Round washer with a split and helical shape
  • When fully fastened, the edges at the split bite into the nut and material surface
  • Provides a spring tension force that adds additional friction
  • Helps to prevent nuts from loosening in cases where it may be subject to vibration, in some applications a flat washer is used with the split lock washer


Split lock washers can help to prevent nuts or bolts from loosening by adding a spring tension force along with split edges that are designed to dig into the nut and material being fastened. For additional loosening resistance, use a lock washer on the nut side as well as on the head side. Split lock washers may not be as effective on extremely hard metals as the edges at the split cannot dig in to the surface as well.


craig
Reviewed in Canada on March 25, 2020
they are not stainless maby stainless coated but magnet sucks them up hard
DR
Reviewed in the United States on March 28, 2019
Exactly what I needed and cheap
dvices
Reviewed in the United States on May 1, 2018
as advetised
Roger N. Fry
Reviewed in the United States on March 3, 2018
Excellent quality at a bargain basement price.