Best Uss Flat Washers in 2026
Daisy
Last Updated: Jul 17, 2026
Daisy
Last Updated: Jul 17, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DGOL | 9.88 | ✅ | ✅ | ✅ |
MATERIAL: MADE OF 304 STAINLESS STEEL, SMOOTH, NICE AND STRONG, NO RUST
QUANTITY: 200PCS #10 SAE 304 STAINLESS STEEL FLAT WASHERS IN ONE PACKAGE
SIZE: INNER DIAMETER IS: 0.22" (5.68mm), OUTER DIAMETER IS: 1/2" (12.75mm), THICKNESS IS : 0.044" (1.12mm) THESE ARE SAE FLAT WASHERS
IDEAL FOR USE AT HOME, OUTSIDE, INDUSTRY PROJECT. GOOD REPLACEMENT WASHERS
WE HAVE DIFFERENT SIZES SAE FLAT WASHER: #8, #10, 1/4", 3/8", 1/2", 5/8", 3/4", 1". AND WE ALSO HAVE 3 SIZES USS FLAT WASHER: 1/4", 3/8", 1/2". YOU COULD FIND THESE WASHERS IN OUR AMAZON STORE "DGOL"
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DGOL | 9.88 | ✅ | ✅ | ✅ |
MATERIAL: MADE OF 304 STAINLESS STEEL, SMOOTH, NICE AND STRONG, NO RUST
QUANTITY: 200PCS #8 SAE 304 STAINLESS STEEL FLAT WASHERS IN ONE PACKAGE
SIZE: INNER DIAMETER IS: 0.193" (4.9mm), OUTER DIAMETER IS: 7/16" (11.22mm), THICKNESS IS : 0.044" (0.99mm) THESE ARE SAE FLAT WASHERS
IDEAL FOR USE AT HOME, OUTSIDE, INDUSTRY PROJECT. GOOD REPLACEMENT WASHERS
WE HAVE DIFFERENT SIZES SAE FLAT WASHER: #8, #10, 1/4", 3/8", 1/2", 5/8", 3/4", 1". AND WE ALSO HAVE 3 SIZES USS FLAT WASHER: 1/4", 3/8", 1/2". YOU COULD FIND THESE WASHERS IN OUR AMAZON STORE "DGOL"
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
CORROSION-RESISTANT FINISH: The washers’ zinc plating offers protection against rust and corrosion for durability
INCREASES FASTENER SECURITY: Flat washers are used to increase the pressure a bolt or screw provides in material
DURABLE STEEL: The washers’ durable steel material compliments the zinc finish to increase product-longevity
PART OF A COMPLETE FASTENING SOLUTION: Prevents a nut, bolt, or screw of the same finish and size from pulling through material
SPECIFICATIONS: Flat Washers, 1/2" Diameter, 9/16” Drive Size, 50 washers per pack
50 washers per retail package
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Zinc coating for a corrosion resistant finish
USS coarse washers for coarse threaded bolts
Washers are used to increase the pressure a bolt or screw provides
Use a washer that is the same finish as your other fasteners
For use with a 3/8" bolt or screw
1 C-Pak per sellable unit
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Durable product
This product meets the customer requirement
Manufactured in China
Country of Origin: China
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Blage | 3.10 | ❌ | ❌ | ❌ |
Size: 3/8 inch X 1 inch OD
Most commonly used and versatile washer
Increases bearing surface and distributes load over a larger area
Can be used to prevent a screw or bolt from going into a hole too far
Can also be used as spacers by stacking more than one
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Diameter 1: 3/4 inches
Diameter 2: 2 inches
Material: Steel
Finish: Zinc
Thread size: uss
Diameter: 3/4"
Material: Steel
Finish: Zinc
Thread Size: USS
Hardness: Grade 2 / A307
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BC Precision | 9.93 | ✅ | ✅ | ✅ |
Package of 100 United States Standard premium washers
Inside Diameter 5/16"
Outside Diameter 3/4"
Thickness .079"
Zinc plated for corrosion resistance
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Crimp Supply Inc | 9.86 | ✅ | ✅ | ✅ |
Steel with a zinc-yellow finish.
3/4" Nominal ID
2" outer diameter (OD)
Thickness: 0.12''
Actual ID-13/16",Actual OD-2",Thickness-0.12"-0.18"
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Crimp Supply Inc | 9.86 | ✅ | ✅ | ✅ |
Stainless Steel
9/16" inner diameter (ID)
1 5/32" outer diameter (OD)
Thickness: 0.05''
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Crimp Supply Inc | 9.86 | ❌ | ❌ | ❌ |
Steel with a zinc-clear finish.
5/8" Nominal ID
1 3/4" outer diameter (OD)
Thickness: 0.11''
Actual ID-11/16",Actual OD-1 3/4",Thickness-0.1"-0.16"
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Crimp Supply Inc | 9.86 | ❌ | ❌ | ❌ |
Steel with a zinc-clear finish.
1 1/8" Nominal ID
2 3/4" outer diameter (OD)
Thickness: 0.16''
Actual ID-1 1/4",Actual OD-2 3/4",Thickness-0.13"-0.2"
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Newport Fasteners | 7.82 | ❌ | ❌ | ❌ |
Flat Washers USS
Manufactured from ASME B18.21.1 specifications
Steel Zinc Plated
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Crimp Supply | 4 |
| Dgol | 2 |
| The Hillman Group | 2 |
| Bcp Fasteners | 1 |
| Hard-To-Find Fastener | 1 |
| Hillman | 1 |
| Newport Fasteners | 1 |
| Prime-Line | 1 |
We've carried out a comprehensive analysis of 622 reviews on flat washers uss, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select flat washers uss priced around $27.85, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 13 flat washers uss for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right washers Products based on their needs, saving them considerable time when choosing which flat washers uss to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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