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5/16-in Stainless steel Steel Split Lock Washer

Ratings & Reviews for Hillman 5/16-in Stainless steel Steel Split Lock Washer

4.8
1699
See Product Details
Review
  4.8 out of 5
1699 Reviews


95% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these lock washers for reliably preventing screws, bolts, and nuts from loosening, with nearly all reviewers stating they work exactly as designed. Many highlight the solid construction, correct sizing, and galvanized finish that ensure durability and perfect fit for their projects. The consistent quality meets expectations, and strong repurchase intent reflects high satisfaction. A few note minor concerns, but these are isolated and do not diminish the overwhelmingly positive consensus that the washers deliver reliable performance.

Customer review summary generated by AI, including incentivized reviews.
1699 Customer Reviews

Good Washers

 Would Recommend

Good Washers

September 16, 2026
Verified Purchaser
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Locks securely

 Would Recommend

These split lock washers provide excellent tension and bite into material nicely. They keep everything tight and prevent any loosening from movement or vibration. Simple, dependable hardware.

September 15, 2026
From #10 3_SLASH_8-in Zinc-plated Steel Split Lock Washer 48-Count Verified Purchaser
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Stainless steel washers

 Would Recommend

Great for use in wet environments reducing rust stains.

September 14, 2026
From Verified Purchaser
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Great to get what you want

Your getting exactly what you are buying so nice!

September 14, 2026
From 5_SLASH_16-in Steel Split Lock Washer Verified Purchaser
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Would Recommend

Needed split washers. Got split washers. Got the right amount of split washers.

September 14, 2026
From Verified Purchaser
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Worked fine

September 11, 2026
From 5_SLASH_16-in Zinc-plated Steel Split Lock Washer Verified Purchaser
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Would Recommend

Does what they were designed to do.

September 10, 2026
From Verified Purchaser
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Lock nut washers

 Would Recommend

Lock nut washers to go with my project that I’m working on

September 9, 2026
From 1_SLASH_4-in Zinc-plated Steel Split Lock Washer Verified Purchaser
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Quality part

 Would Recommend

Worked perfectly for the job on my 4 wheeler

September 9, 2026
From 1_SLASH_4-in Stainless steel Stainless steel Split Lock Washer 5-Count Verified Purchaser
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