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 Galvanized/Uncoated Steel Split Lock Washer

Ratings & Reviews for Hillman 3/8-in Galvanized/Uncoated Steel Split Lock Washer

4.8
1333
See Product Details
Review
  4.8 out of 5
1339 Reviews


95% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these lock washers for reliable performance, with most emphasizing they work exactly as intended to keep nuts and bolts secure. Reviewers consistently highlight solid build quality, durable galvanized and stainless construction that resists wear, and precise sizing that delivers perfect fit. Many appreciate the excellent value and note they would purchase again. A few mention minor price concerns or isolated rust issues, but these do not diminish the strong consensus that these washers are dependable, well-made, and worth buying.

Customer review summary generated by AI, including incentivized reviews.
1339 Customer Reviews

Strong, Multipurpose

 Would Recommend

Quick & easy

May 1, 2026
From 1_SLASH_4-in Stainless steel Stainless steel Split Lock Washer 5-Count Verified Purchaser
Was this Review Helpful ?

Zinc plating makes for longevity

 Would Recommend

Lock washers kept the nut on secure & tight

May 1, 2026
From Zinc-plated Steel Split Lock Washer 25-Count Verified Purchaser
Was this Review Helpful ?

Did the job

 Would Recommend

Good price, decent quality, no complaints

April 29, 2026
From Verified Purchaser
Was this Review Helpful ?

Lock washer

 Would Recommend

Lock washer works as it should

April 28, 2026
From 5_SLASH_8-in Zinc-plated Steel Split Lock Washer Verified Purchaser
Was this Review Helpful ?

make sure the washer hole is large enough

 Would Recommend

great fit

April 28, 2026
From 1_SLASH_2-in Hot-dipped galvanized Steel Split Lock Washer Verified Purchaser
Was this Review Helpful ?

For good things.

 Would Recommend

Good stuff.

April 27, 2026
From 1_SLASH_2-in Hot-dipped galvanized Steel Split Lock Washer Verified Purchaser
Was this Review Helpful ?

Quality washers at a fair price.

 Would Recommend

I needed some split-ring washers - this pack is just what the doctor ordered.

April 27, 2026
From Verified Purchaser
Was this Review Helpful ?

Quality stainless hardware

 Would Recommend

I needed one of these for a custom-order toilet flush lever that turned out have a slightly different attachment design than my Flushmate toilet required. It worked.

April 24, 2026
From Verified Purchaser
Was this Review Helpful ?

verify size requirements

 Would Recommend

as advertised

April 24, 2026
From Zinc-plated Steel Split Lock Washer 16-Count Verified Purchaser
Was this Review Helpful ?

Cost great

Exactly what I needed

April 24, 2026
From Verified Purchaser
Was this Review Helpful ?

Cost great

 Would Recommend

Exactly what I needed

April 24, 2026
From 1_SLASH_2-in Zinc-plated Steel Split Lock Washer 5-Count Verified Purchaser
Was this Review Helpful ?