Best USS Flat Washers (Dec. 2024) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

Hillman USS Flat Washers 1/4"

9.8
CPR Score
Top 2

Hillman USS Flat Washers 3/8' (100 Pieces)

9.7
CPR Score
Top 3

Hard-to-Find Fastener 014973152116 USS Flat Washers, 3/8-Inch, 100-Piece

9.7
CPR Score
Tips

We researched and analyzed dozens of USS Flat Washers reviews from different Fasteners brands, including Generic, PRIME-LINE, Hillman, Hard-to-Find Fastener, DGOL, EASTLO, BCP Fasteners, Lexar Industrial, Crimp Supply, Hillman Fastener And FASTENER DEPOT. We've selected 30 best USS Flat Washers in the following ranking by considering price, product features, easy to use and so on.

* CherryPicks.Reviews is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best USS Flat Washers Rated by CherryPicks

Market Overview
USS Flat Washers Reviewed
  • Reviews Analyzed: 1,086 Items
  • CPR Avg. Rating: 8.5 / 10
30 Products Evaluated
  • Highest Price: $49.99
  • Lowest Price: $4.73
  • Avg. Price: $13.72
Price Disclaimer

Top 30 USS Flat Washers on Amazon (Verified You can Buy)

Top 1

Hillman USS Flat Washers 1/4"

Hillman
270055
2.5 x 2.6 x 1.6 Inches
0.0006 Pounds

Ratings for Hillman (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Durable product
This product meets the customer requirement
Show More
Top 2

Hillman USS Flat Washers 3/8' (100 Pieces)

Hillman
270061
3.1 x 3.1 x 2.0 Inches
1.0 Pounds

Ratings for Hillman (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Zinc coating for a corrosion resistant finish
USS coarse washers for coarse threaded bolts
Show More
Top 3

Hard-to-Find Fastener 014973152116 USS Flat Washers, 3/8-Inch, 100-Piece

Hard-to-Find Fastener
014973152116
3.5 x 3.12 x 2.12 Inches

Ratings for Hard-to-Find Fastener (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Diameter: 3/8"
Material: Steel
Show More
Top 4

Prime-Line 9080139 Flat Washers, USS, 1/2 In. X 1-3/8 In. OD, Zinc Plated Steel (50 Pack)

PRIME-LINE
9080139
4.0 x 4.0 x 1.0 Inches
0.245 Pounds

Ratings for PRIME-LINE (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Size: 1/2 inch X 1-3/8 inch OD
Most commonly used and versatile washer
Show More
Top 5

5/8" ID 18-8 Stainless Steel USS Flat Washers - (Pack of 10)

Crimp Supply

Ratings for Crimp Supply (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Crimp Supply Inc 2,129

Features

Stainless Steel
5/8" inner diameter (ID)
Show More
Top 6

Hard-to-Find Fastener 014973325343 USS Flat Washers, 1-Inch, 10-Piece

Hard-to-Find Fastener
014973325343
4.5 x 3.25 x 2.12 Inches
1.68 Pounds

Ratings for Hard-to-Find Fastener (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Diameter 1: 1 inch
Diameter 2: 2-1/2 inches
Show More
Top 7

1/2" ID 18-8 Stainless Steel USS Flat Washers - (Pack of 25)

Crimp Supply

Ratings for Crimp Supply (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Crimp Supply Inc 2,129

Features

Stainless Steel
1/2" inner diameter (ID)
Show More
Top 8

5/16" ID x 7/8" OD Stainless Steel Flat Washers USS, Stainless Steel 304 (18-8) Plain Finish, Pack of 50

EASTLO
AW200102-50

Ratings for EASTLO (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Eastlo 7,218

Features

Package includes: 50 PCS 5/16" ID x 7/8" OD Flat Washer (USS)
Inside Diameter: 9.4mm to 9.9mm; Outside Diameter: 22mm to 23mm; Height of the washer: 1.62mm to 2.64mm
Show More
Top 9

100 Qty 1/4" Zinc Plated USS Flat Washers (BCP295)

BCP Fasteners
BCP295
0.0 x 0.0 x 0.0 Inches

Ratings for BCP Fasteners (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
BC Precision 3,879

Features

Package of 100 United States Standard premium washers
Inside Diameter 5/16"
Show More
Top 10

Hillman 1/2" USS 811073 Hot Dipped Galvanized Flat Washers, 1/2-Inch, 50-Pack, No Size

Hillman
811073
3.4 x 3.3 x 2.2 Inches
1.0 Pounds

Ratings for Hillman (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Flat washers are ideal for increasing the load bearing surface under a fastener's head by distributing the load through the washer
These washers help to prevent bolts or nuts from pulling through a surface
Show More
Top 11

1" ID USS Flat Washers - (Pack of 10)

Crimp Supply
41A17010

Ratings for Crimp Supply (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Crimp Supply Inc 2,129

Features

Steel with a zinc-clear finish.
1" Nominal ID
Show More
Top 12

Hillman Fastener 811072 3/8" USS Flat Washer, 1 Count (Pack of 1)

Hillman Fastener
811072
3.0 x 3.0 x 1.9 Inches
1.2 Pounds

Ratings for Hillman Fastener (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Item Weight: 1.2 lb
Country of Origin: China
Show More

Prime-Line 9080006 Flat Washers, USS, 3/8 In. X 1 In. OD, Zinc Plated Steel (100 Pack)

PRIME-LINE
9080006
4.0 x 4.0 x 1.0 Inches
0.49 Pounds

Ratings for PRIME-LINE (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Blage -

Features

Size: 3/8 inch X 1 inch OD
Most commonly used and versatile washer
Show More
Top 14

7/8" ID USS Flat Washers - (Pack of 10)

Crimp Supply

Ratings for Crimp Supply (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Crimp Supply Inc 2,129

Features

Steel with a zinc-clear finish.
7/8" Nominal ID
Show More
Top 15

Hard-to-Find Fastener 014973152079 USS Flat Washers, 1/4-Inch, 100-Piece

Hard-to-Find Fastener
014973152079
3.12 x 2.19 x 2.12 inches
0.666 Pounds

Ratings for Hard-to-Find Fastener (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Diameter 1: 5/16 inches
Diameter 2: 3/4 inches
Show More
Top 16

Hard-to-Find Fastener 014973325237 USS Flat Washers, 3/4, Piece-20

Hard-to-Find Fastener
014973325237
4.5 x 3.25 x 2.12 Inches
2.03 Pounds

Ratings for Hard-to-Find Fastener (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Diameter 1: 3/4 inches
Diameter 2: 2 inches
Show More
Top 17

30 Qty 7/16" Zinc Plated USS Flat Washers (BCP429)

BCP Fasteners
BCP429
0.0 x 0.0 x 0.0 Inches
0.74 Pounds

Ratings for BCP Fasteners (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
BC Precision 3,879

Features

Package of 30 United States Standard premium washers
Inside Diameter 1/2"
Show More
Top 18

1/4", 5/16", or 3/8" USS Flat Washers, Zinc Yellow Plated, Grade 8 Steel, 50pk (5/16)

Generic

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Metal Processing, Inc -
Top 19

Hard-to-Find Fastener 014973444969 USS Flat Washers, 3/8, Piece-30

Hard-to-Find Fastener
014973444969
2.62 x 2.62 x 1.5 Inches
0.51 Pounds

Ratings for Hard-to-Find Fastener (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Diameter: 3/8"
Material: Steel
Show More
Top 20

5/8" USS Flat Washers, Zinc Yellow Plated, Grade 8 Steel, 10pk (5/8)

Generic

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Metal Processing, Inc -
Top 21

(200) Hardened 1/2 USS Flat Washers - Grade 8 - Yellow Zinc Plated - Thru-Hard

Lexar Industrial
6.125 Pounds

Ratings for Lexar Industrial (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Lexar Industrial -

Features

Type: USS Flat Washers
Bolt Size: 1/2
Show More
Top 22

3/4" ID 18-8 Stainless Steel USS Flat Washers - (Pack of 5)

Crimp Supply
41A23008
0.0006 Pounds

Ratings for Crimp Supply (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Crimp Supply Inc 2,129

Features

Stainless Steel
3/4" inner diameter (ID)
Show More
Top 23

USS Flat Washers, Zinc Yellow Plated, Grade 8 Steel, 25pk (3/8)

Generic

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Metal Processing, Inc -
Top 24

Hard-to-Find Fastener 014973325527 Grade 8 USS Flat Washers, 7/16-Inch, 25-Piece

Hard-to-Find Fastener
014973325527
2.5 x 1.62 x 1.44 Inches
0.51 Pounds

Ratings for Hard-to-Find Fastener (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Diameter 1: 7/16 inches
Diameter 2: 1-1/4 inch
Show More
Top 25

2" ID USS Flat Washers - (Pack of 5)

Crimp Supply

Ratings for Crimp Supply (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Crimp Supply Inc 2,129

Features

Steel with a zinc-clear finish.
2" Nominal ID
Show More
Top 26

9/16" ID 18-8 Stainless Steel USS Flat Washers - (Pack of 25)

Crimp Supply
41A23006
0.0006 Pounds

Ratings for Crimp Supply (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Crimp Supply Inc 2,129

Features

Stainless Steel
9/16" inner diameter (ID)
Show More
Top 27

DGOL 20 pcs USS 1/2 inch 304 Stainless Steel Flat Washer, 1/2 inch x 1-3/8 inch Washers Assortment Kit

DGOL
DGOL-AT171-USS4F

Ratings for DGOL (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
DGOL 9,922

Features

MATERIAL: MADE OF 304 STAINLESS STEEL, SMOOTH, NICE AND STRONG, NO RUST. HEAVY DUTY AND THICK WASHERS
QUANTITY: 20PCS 1/2" USS 304 STAINLESS STEEL FLAT WASHERS IN ONE PACKAGE
Show More
Top 28

Hard-to-Find Fastener 014973324858 USS Flat Washers, 1/4, Piece-100

Hard-to-Find Fastener
014973324858
3.125 x 2.188 x 2.125 Inches

Ratings for Hard-to-Find Fastener (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Diameter 1: #14 (1/4")
Diameter 2: 3/4 inches
Show More
Top 29

3/4" ID USS Flat Washers - (Pack of 25)

Crimp Supply

Ratings for Crimp Supply (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Crimp Supply Inc 2,129

Features

Steel with a zinc-clear finish.
3/4" Nominal ID
Show More
Top 30

1/2" Low Carbon Hot Dipped Galvanized USS General Purpose Flat Washer, Quantity 50 Each - by Fastener Depot, LLC

FASTENER DEPOT

Ratings for FASTENER DEPOT (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
FASTENER DEPOT, LLC -

Features

USS
Hot Dipped Galvanized
Show More

Top 10 USS Flat Washers - Verified to Buy (Apr. 2024)

Top 10 USS Flat Washers Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • Hillman
  • Hard-to-Find Fastener
  • PRIME-LINE
  • Crimp Supply
  • EASTLO
  • BCP Fasteners
  • Hillman Fastener
  • Generic
  • Lexar Industrial
  • DGOL

Related USS Flat Washers Guides

For more personalized USS Flat Washers guides, Check those pages,

Measurement Standard

Top 9 USS Flat Washers Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 Crimp Supply Inc 1,958 4.8
🥈 BC Precision 1,259 4.9
🥉 Eastlo 775 4.9
4 Amazon.com 385 4.7
5 DGOL 361 4.9
6 FASTENER DEPOT, LLC 209 4.8
7 Lexar Industrial 197 4.9
8 Metal Processing, Inc 15 4.7
9 Blage 2 3.0
View or download top USS Flat Washers seller & rating report
Crimp Supply Inc [1958] BC Precision [1259] Eastlo [775] Amazon.com [385] DGOL [361] FASTENER DEPOT, LLC [209] Lexar Industrial [197] Metal Processing, Inc [15] Blage [2] Crimp Supply Inc 38% BC Precision 24% Eastlo 15% Amazon.com 7% DGOL 7% FASTENER DEPOT, LLC 4% Lexar Industrial 4% Metal Processing, Inc 0% Blage 0%

[Get] USS Flat Washers Deals (✅Exclusively for Prime)

What does "Amazon Fulfilled" Mean?

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When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.

What does "Prime" Mean?

"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are  an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.

Prime members also have access to other benefits, including 2-Day ShippingExclusive Member DealsPrime VideoBuy With PrimeAmazon MusicPrime Gaming, and more.

Shop Prime USS Flat Washers Deals

What does "Free Shipping" Mean?

"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.

Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.


Why Should You Trust Us?

Now hundreds and thousands of Fasteners supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best USS Flat Washers to buy for new December 2024?

CherryPicks’s Methodology for Evaluating USS Flat Washers

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Fasteners items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 195 of USS Flat Washers reviews based on our selection criteria. It helped us shortlist the top qualified and rated USS Flat Washers for Fasteners, We found that most customers choose USS Flat Washers with an average price of $13.72, and the top brands are Generic, PRIME-LINE, Hillman, Hard-to-Find Fastener, DGOL, EASTLO, BCP Fasteners, Lexar Industrial, Crimp Supply, Hillman Fastener And FASTENER DEPOT. 

Then our expert-level editors reviewed all those quality items and selected the top 30 USS Flat Washers for you, We have researched hundreds of sellers and picked the top sellers for Fasteners, including Crimp Supply Inc, BC Precision, Eastlo, Amazon.com, DGOL, FASTENER DEPOT, LLC, Lexar Industrial, Metal Processing, Inc And Blage. The Hillman USS Flat Washers 1/4" are available for purchase right now, and The seller of #1 rank product has received honest feedback from 75 consumers with an average rating of 4.5.

We've helped a lot of satisfied users get the right Industrial & Scientific product based on their needs, and save lots of time for them to pick USS Flat Washers to buy.


Written By Brandi W. Cortright

Brandi is a woman in tech who loves to write about the electronics and gadgets she has used. On this site, she would be providing you unbiased reviews of electronics as they are released into the market to make you know what to expect before making a purchase.