Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

3/8-in Zinc-plated Steel Split Lock Washer 12-Count

Ratings & Reviews for Hillman 3/8-in Zinc-plated Steel Split Lock Washer 12-Count

4.8
1676
See Product Details
Review
  4.8 out of 5
1676 Reviews


95% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these lock washers for reliable performance, solid construction, and excellent value. Most emphasize they work exactly as intended—securing bolts and preventing loosening—with perfect fit and durability. Reviewers commend the precise sizing, sturdy build, and galvanized or stainless steel variants that resist corrosion. Many highlight the affordable price as exceptional value for quality, stating they would repurchase. A few mention minor concerns, but the vast majority consider these washers dependable and worthwhile.

Customer review summary generated by AI, including incentivized reviews.
1676 Customer Reviews

Great Product

Perfect lock washer but someone placed a #8 size in a #10 size row so I accidentally bought the wrong size. Whoopsy. I'm keep them in my spare bits container at the shop. Happens

September 23, 2026
From Verified Purchaser
Was this Review Helpful ?

Lowe’s convenient and always have what I need.

September 21, 2026
From 5_SLASH_16-in Zinc-plated Steel Split Lock Washer 6-Count Verified Purchaser
Was this Review Helpful ?

Fit was oerfect

 Would Recommend

We are so happy with our purchase

September 21, 2026
From 1_SLASH_4-in Zinc-plated Steel Split Lock Washer Verified Purchaser
Was this Review Helpful ?

Perfect replacement for OEM part

 Would Recommend

Purchased these to assemble a TV stand that was missing the OEM hardware. Perfect replacement.

September 21, 2026
From Verified Purchaser
Was this Review Helpful ?

Great price great use

 Would Recommend

Bought this for my table and glad I did because it works amazingly well and holds up great

September 21, 2026
From Zinc-plated Steel Split Lock Washer 12-Count Verified Purchaser
Was this Review Helpful ?

Lock washer

 Would Not Recommend

Useful as a lock washer can be.

September 20, 2026
From Zinc-plated Steel Split Lock Washer 25-Count Verified Purchaser
Was this Review Helpful ?