Best Zinc Flat Washers

2.3k reviews scanned and analysysed
Matthew Richardson
Last Updated: Oct 22, 2024 Share On:

When it comes to finding the best zinc flat washer, it was a daunting job.

We worked for days and managed to find 20 of the best zinc flat washer out of 491 related products. They were priced from $3.53 to $11.99 with the brands like Wulankd, Prime-Line, and Makers Bolt.

Keep reading and we'll help you make the best choice.

A Quick Look: Our Top Picks

Top 1
Small Parts B009OJ78MQ Steel Flat Washer, Zinc Plated Finish
9.9We rank the products based on a number of factors such as features, price, customer reviews and so on.

Small Parts B009OJ78MQ Steel Flat Washer, Zinc Plated Finish

Top 1 Small Parts B009OJ78MQ Steel Flat Washer, Zinc Plated Finish

Small Parts B009OJ78MQ Steel Flat Washer, Zinc Plated Finish

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Top 2
Bcp Fasteners BCP295 100 Qty 1/4 Inch Zinc Plated Uss Flat Washers
9.7We rank the products based on a number of factors such as features, price, customer reviews and so on.

Bcp Fasteners BCP295 100 Qty 1/4 Inch Zinc Plated Uss Flat Washers

Top 2 Bcp Fasteners BCP295 100 Qty 1/4 Inch Zinc Plated Uss Flat Washers

Bcp Fasteners BCP295 100 Qty 1/4 Inch Zinc Plated Uss Flat Washers

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Top 3
Bcp Fasteners BCP419 100 Qty #6 Zinc Plated Sae Flat Washers
9.6We rank the products based on a number of factors such as features, price, customer reviews and so on.

Bcp Fasteners BCP419 100 Qty #6 Zinc Plated Sae Flat Washers

Top 3 Bcp Fasteners BCP419 100 Qty #6 Zinc Plated Sae Flat Washers

Bcp Fasteners BCP419 100 Qty #6 Zinc Plated Sae Flat Washers

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*Note The result is based on our independent research, and we are reader-supported and do not promote any brand or retailer. As a member of Amazon Marketing Affiliates, we may receive a commission from qualified purchases.

Top 20 Zinc Flat Washers Reviews 2024 In Detail

1 Editor's Choice

Small Parts B009OJ78MQ Steel Flat Washer, Zinc Plated Finish

SMALL PARTSBrand B009OJ78MQModel 0.0 lbWeight
Small Parts B009OJ78MQ Steel Flat Washer, Zinc Plated Finish cover
9.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent Price: $
FreeShipping

Features
  • Flat washer provides a bearing surface for fastener load distribution or acts as a spacer
  • Steel is often used in applications where strength is the primary consideration
  • Zinc plating resists corrosion and has a reflective appearance
  • Meets ASME B18.22.1 specifications
2 Editor's Choice

Bcp Fasteners BCP295 100 Qty 1/4 Inch Zinc Plated Uss Flat Washers

BCP FASTENERSBrand BCP295Model 0.0H*0.0L*0.0W inchesDimension
Bcp Fasteners BCP295 100 Qty 1/4 Inch Zinc Plated Uss Flat Washers  cover
Bcp Fasteners BCP295 100 Qty 1/4 Inch Zinc Plated Uss Flat Washers  thumb #1Bcp Fasteners BCP295 100 Qty 1/4 Inch Zinc Plated Uss Flat Washers  thumb #2
9.7We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent Price: $$
FreeShipping

Features
  • Package of 100 United States Standard premium washers
  • Inside Diameter 5/16 inch
  • Outside Diameter 3/4 inch
  • Thickness .079 inch
  • Zinc plated for corrosion resistance
3 Editor's Choice

Bcp Fasteners BCP419 100 Qty #6 Zinc Plated Sae Flat Washers

BCP FASTENERSBrand BCP419Model 0.0H*0.0L*0.0W inchesDimension 0.11 lbWeight
Bcp Fasteners BCP419 100 Qty #6 Zinc Plated Sae Flat Washers  cover
Bcp Fasteners BCP419 100 Qty #6 Zinc Plated Sae Flat Washers  thumb #1Bcp Fasteners BCP419 100 Qty #6 Zinc Plated Sae Flat Washers  thumb #2Bcp Fasteners BCP419 100 Qty #6 Zinc Plated Sae Flat Washers  thumb #3
9.6We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent Price: $
FreeShipping

Features
  • Package of 100 premium washers
  • Inside Diameter 5/32 inch
  • Outside Diameter 3/8 inch
  • Thickness .042 inch
  • Zinc plated for corrosion resistance
4

Small Parts B009OJG5RK 08Wsaepk Steel Flat Washer

SMALL PARTSBrand B009OJG5RKModel 0.1 lbWeight
Small Parts B009OJG5RK 08Wsaepk Steel Flat Washer cover
9.3We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent Price: $
FreeShipping

Features
  • Flat washer provides a bearing surface for fastener load distribution or acts as a spacer
  • Steel is often used in applications where strength is the primary consideration
  • Zinc plating resists corrosion and has a reflective appearance
  • Meets ASME B18.22.1 specifications
5

Small Parts B009OKFRKU Steel Flat Washer, Zinc Yellow Chromate Plated Finish

SMALL PARTSBrand B009OKFRKUModel 0.86 lbWeight
Small Parts B009OKFRKU Steel Flat Washer, Zinc Yellow Chromate Plated Finish cover
9.1We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent Price: $$
FreeShipping

Features
  • Flat washer provides a bearing surface for fastener load distribution or acts as a spacer
  • Grade 8 steel is stronger than grade 5 steel and often used in applications where strength is the primary concern
  • Zinc yellow-chromate plating offers good corrosion resistance
  • Meets ASME B18.22.1 specifications
6

Small Parts B009OKFW5U Steel Flat Washer, Zinc Yellow Chromate Plated Finish

SMALL PARTSBrand B009OKFW5UModel 0.0 lbWeight
Small Parts B009OKFW5U Steel Flat Washer, Zinc Yellow Chromate Plated Finish cover
8.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$
FreeShipping

Features
  • Flat washer provides a bearing surface for fastener load distribution or acts as a spacer
  • Grade 8 steel is stronger than grade 5 steel and often used in applications where strength is the primary concern
  • Zinc yellow-chromate plating offers good corrosion resistance
  • Meets ASME B18.22.1 specifications
7

Prime-Line 9080139 Flat Washers, Uss, 1/2 Inch X 1-3/8 Inch Od

PRIME-LINEBrand 9080139Model 1.0H*4.0L*4.0W inchesDimension 0.24 lbWeight
Prime-Line 9080139 Flat Washers, Uss, 1/2 Inch X 1-3/8 Inch Od cover
8.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$$
Save 21% + FreeShipping

Features
  • Size - 1/2 inch X 1-3/8 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
8

Helifouner HELIFOUNER---FLAT---WASHER 900 Pieces Black Zinc Flat Washers

HELIFOUNERBrand HELIFOUNER---Flat---WasherModel 0.72H*5.0L*3.0W inchesDimension
Helifouner HELIFOUNER---FLAT---WASHER 900 Pieces Black Zinc Flat Washers cover
Helifouner HELIFOUNER---FLAT---WASHER 900 Pieces Black Zinc Flat Washers thumb #1Helifouner HELIFOUNER---FLAT---WASHER 900 Pieces Black Zinc Flat Washers thumb #2Helifouner HELIFOUNER---FLAT---WASHER 900 Pieces Black Zinc Flat Washers thumb #3Helifouner HELIFOUNER---FLAT---WASHER 900 Pieces Black Zinc Flat Washers thumb #4Helifouner HELIFOUNER---FLAT---WASHER 900 Pieces Black Zinc Flat Washers thumb #5
8.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$$
FreeShipping

Features
  • Sizes - M2 M2.5 M3 M4 M5 M6 M8 M10 M12, total 900 pieces/9 sizes of the most commonly used black zinc washers, flat washers, metal washers in a plastic case, different size can satisfy your different needs.
  • Design - Flat washers, metric washers, metal washers are designed for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection.
  • Material - Black zinc plated steel, which have good corrosion resistance in bad environment like high temperature, cold weather, and high humidity areas. They have superior rust resistance and excellent oxidation resistance, which can ensure long time using.
  • Package Included - 900 pieces 9 sizes in total, package in a durable transparent box with label. It is easy to distinguish the size of the product, you can choose the suitable one to meet all your needs.
  • Wide Applications - Highly compatible with screws, nuts and bolts of same sizes and feature solid bearing surface to prevent nut/bolt head from tearing through material. Designed to spread the load of a screwed fastening and prevent loosening in industrial, shop, decks and fence building, automotive and home appliances.
9

Sutemribor SUTEMRIBOR-FLAT-WASHERS 1000 Pieces 9 Sizes Black Zinc Plated Steel Flat Washers

SUTEMRIBORBrand Sutemribor-Flat-WashersModel
Sutemribor SUTEMRIBOR-FLAT-WASHERS 1000 Pieces 9 Sizes Black Zinc Plated Steel Flat Washers cover
Sutemribor SUTEMRIBOR-FLAT-WASHERS 1000 Pieces 9 Sizes Black Zinc Plated Steel Flat Washers thumb #1Sutemribor SUTEMRIBOR-FLAT-WASHERS 1000 Pieces 9 Sizes Black Zinc Plated Steel Flat Washers thumb #2Sutemribor SUTEMRIBOR-FLAT-WASHERS 1000 Pieces 9 Sizes Black Zinc Plated Steel Flat Washers thumb #3Sutemribor SUTEMRIBOR-FLAT-WASHERS 1000 Pieces 9 Sizes Black Zinc Plated Steel Flat Washers thumb #4Sutemribor SUTEMRIBOR-FLAT-WASHERS 1000 Pieces 9 Sizes Black Zinc Plated Steel Flat Washers thumb #5Sutemribor SUTEMRIBOR-FLAT-WASHERS 1000 Pieces 9 Sizes Black Zinc Plated Steel Flat Washers thumb #6Sutemribor SUTEMRIBOR-FLAT-WASHERS 1000 Pieces 9 Sizes Black Zinc Plated Steel Flat Washers thumb #7
8.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$$
FreeShipping

Features
  • Dimension - 1000 pieces black zinc plated steel flat washers for screws bolts, M2 M2.5 M3 M4 M5 M6 M8 M10 M12, total 9 different sizes, different sizes and enough quantities can meet your different daily needs.
  • Material - Sutemribor flat washers are made of high quality carbon steel, black zinc plated on the surface which have smooth surface, not easy to deform, provides good strength and corrosion resistance in bad environments, which can ensure long time using.
  • Functions - Flat washer is used to distribute the fastener's load and reduce heat and friction during the tightening process. Sutemribor flat washer general use are positioned under the head of a bolt or nut in order to provide a smooth bearing surface and distribute the fastener load over a wider area.
  • Widely Applications - Ideal for furniture repairs, mechanical repairs, interior decoration, outdoor construction, crafts making and so on. It's highly compatible with screws, nuts and bolts of same sizes to prevent nut/bolt head from tearing through material.
  • Package Included - Sutemribor 1000 pieces M2 M2.5 M3 M4 M5 M6 M8 M10 M12 black zinc plated steel flat washers are packaged in a clear plastic box, which is very convenient for you to carry and use. If you have any questions about Sutemribor flat washers, please free to contact with us and we will reply to you as soon as possible.
10

Hillman 270058 Flat Washer, 5/16-Inch

HILLMANBrand 270058Model 2.0H*3.1L*3.1W inchesDimension 0.88 lbWeight
Hillman 270058 Flat Washer, 5/16-Inch cover
Hillman 270058 Flat Washer, 5/16-Inch thumb #1Hillman 270058 Flat Washer, 5/16-Inch thumb #2
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$$
Save 17% + FreeShipping

Features
  • Durable product
  • This product meets the customer requirement
  • Manufactured in China
  • Country of Origin - China
11

Bcp Fasteners BCP415 100 Qty #10 Zinc Plated Sae Flat Washers

BCP FASTENERSBrand BCP415Model 0.0H*0.0L*0.0W inchesDimension 0.25 lbWeight
Bcp Fasteners BCP415 100 Qty #10 Zinc Plated Sae Flat Washers  cover
Bcp Fasteners BCP415 100 Qty #10 Zinc Plated Sae Flat Washers  thumb #1Bcp Fasteners BCP415 100 Qty #10 Zinc Plated Sae Flat Washers  thumb #2Bcp Fasteners BCP415 100 Qty #10 Zinc Plated Sae Flat Washers  thumb #3
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $
FreeShipping

Features
  • Package of 100 premium washers
  • Inside Diameter 7/32 inch
  • Outside Diameter 1/2 inch
  • Thickness .056 inch
  • Zinc plated for corrosion resistance
12

Small Parts B009OKEJEK Steel Flat Washer, Zinc Yellow Chromate Plated Finish

SMALL PARTSBrand B009OKEJEKModel
Small Parts B009OKEJEK Steel Flat Washer, Zinc Yellow Chromate Plated Finish cover
8.6We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$$

Features
  • Flat washer provides a bearing surface for fastener load distribution or acts as a spacer
  • Grade 8 steel is stronger than grade 5 steel and often used in applications where strength is the primary concern
  • Zinc yellow-chromate plating offers good corrosion resistance
  • Meets ASME B18.22.1 specifications
13

Makers Bolt 50USSFWZ25 1/2 Uss Thick Flat Washer (25 Pack) 1/2 Inch X 1-3/8 Inch Zinc Plated Steel

MAKERS BOLTBrand 50USSFWZ25Model
Makers Bolt 50USSFWZ25 1/2 Uss Thick Flat Washer (25 Pack) 1/2 Inch X 1-3/8 Inch Zinc Plated Steel cover
8.5We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$
FreeShipping

Features
  • Size - 1/2 inch | Outside Diameter - 1-3/8 inch | Inside Diameter - 9/16 inch | Thickness - 0.086 inch-0.132 inch
  • Quantity - 25 washers per package
  • Type - USS flat washer - USS is the most common standard for flat washers | Thicker than SAE
  • Plating - zinc plated for moderate corrosion resistance | Material - low carbon steel for general use
  • Meets ASME B18.21.1 standard
14

Prime-Line 9080006 Flat Washers, Uss, 3/8 Inch X 1 Inch Od

PRIME-LINEBrand 9080006Model 1.0H*4.0L*4.0W inchesDimension 0.49 lbWeight
Prime-Line 9080006 Flat Washers, Uss, 3/8 Inch X 1 Inch Od cover
8.5We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$$
Save 32% + FreeShipping

Features
  • 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
15

Small Parts B009OKENMI Steel Flat Washer, Zinc Yellow Chromate Plated Finish

SMALL PARTSBrand B009OKENMIModel 0.0 lbWeight
Small Parts B009OKENMI Steel Flat Washer, Zinc Yellow Chromate Plated Finish cover
8.4We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$
FreeShipping

Features
  • Flat washer provides a bearing surface for fastener load distribution or acts as a spacer
  • Grade 8 steel is stronger than grade 5 steel and often used in applications where strength is the primary concern
  • Zinc yellow-chromate plating offers good corrosion resistance
  • Meets ASME B18.22.1 specifications
16

Prime-Line 9080595 Flat Washers, Sae, #10 X 1/2 Inch Od

PRIME-LINEBrand 9080595Model 1.0H*4.0L*4.0W inchesDimension 0.0 lbWeight
Prime-Line 9080595 Flat Washers, Sae, #10 X 1/2 Inch Od cover
8.3We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$

Features
  • Size - #10 X 1/2 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
  • Specification(s) Met - ASME B 18.22.1
17

Small Parts B009OJ7JT8 Steel Flat Washer, Zinc Plated Finish

SMALL PARTSBrand B009OJ7JT8Model 0.0 lbWeight
Small Parts B009OJ7JT8 Steel Flat Washer, Zinc Plated Finish cover
8.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$
FreeShipping

Features
  • Flat washer provides a bearing surface for fastener load distribution or acts as a spacer
  • Steel is often used in applications where strength is the primary consideration
  • Zinc plating resists corrosion and has a reflective appearance
  • Meets ASME B18.22.1 specifications
18

Kansphy FLATWAM6 1/4 Inch Stainless Flat Washer

KANSPHYBrand FLATWAM6Model 0.06H*0.62L*0.62W inchesDimension 0.37 lbWeight
Kansphy FLATWAM6 1/4 Inch Stainless Flat Washer cover
Kansphy FLATWAM6 1/4 Inch Stainless Flat Washer thumb #1Kansphy FLATWAM6 1/4 Inch Stainless Flat Washer thumb #2
8.1We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$
FreeShipping
Visit Store » KANSPHY ( 4.94 / 5 )

Features
  • Flat washer inside diameter - 0.26-0.277 Inch, Outside Diameter - 5/8 Inch.Thickness - 0.06 Inch. These 1/4 washers will fit 1/4 and M6 bolts
  • Material - Made of 304 Stainless Steel for increased corrosion resistance.
  • These washers are used to distribute loads of threaded bolts, screws and nuts, provide a smooth-bearing surface
  • Package includes 100Pcs flat washers
  • These flat washers fit over 1/4 and M6 bolts. Perfect for indoor and outdoor use
19

Wulankd YT-BXGDP-H3 100 Pack 3/8 Inch Flat Washers

WULANKDBrand YT-BXGDP-H3Model 0.06H*0.88L*0.88W inchesDimension
Wulankd YT-BXGDP-H3 100 Pack 3/8 Inch Flat Washers cover
Wulankd YT-BXGDP-H3 100 Pack 3/8 Inch Flat Washers thumb #1Wulankd YT-BXGDP-H3 100 Pack 3/8 Inch Flat Washers thumb #2Wulankd YT-BXGDP-H3 100 Pack 3/8 Inch Flat Washers thumb #3Wulankd YT-BXGDP-H3 100 Pack 3/8 Inch Flat Washers thumb #4
8.1We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$$
FreeShipping
Visit Store » Wulankd ( 4.84 / 5 )

Features
  • Great for - These washers are used to distribute loads of threaded bolts, screws and nuts, great for exterior household and industrial applications. For example - Washers for bolts outside to increase the bearing capacity and protect the material under the washer.
  • Specification - Inside diameter - 0.4-0.42 inch, Outside Diameter - 7/8 inch, Thickness - 0.052-0.06 inch, Fits 3/8 inch and M10 bolts & fasteners.
  • Double Layer Double Care - Material - 18-8(304) Stainless Steel; Surface treatment - Black Zinc Plated. Black zinc plated coatings are designed to provide an enhanced visual appeal and an extra layer of corrosion protection for the fasteners.
  • Package includes - 100Pcs flat washers.
  • We use the same system on all spacers store wide. Please check the measurements before buying.
20

The Hillman Group 35010 Sae Flat Washers, 1/4-Inch

THE HILLMAN GROUPBrand 35010Model 4.12H*1.25L*2.12W inchesDimension
The Hillman Group 35010 Sae Flat Washers, 1/4-Inch cover
8.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good Price: $
FreeShipping

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
  • Zinc Plated
  • Model Number - 35010

FAQ & Notes

Matthew Richardson Written By Matthew Richardson

During our research, we found more than 491 related products, with prices ranging from $3.53 to $11.99, and most customers would pay around $7 for this type of product.

What are the top brands of Zinc Flat Washers?

There are 10 brands available for Zinc Flat Washers, such as Helifouner, Sutemribor, Makers Bolt, Kansphy, Bcp Fasteners, Prime-Line, Hillman, The Hillman Group, Small Parts, Wulankd.

What are the available sellers for Zinc Flat Washers?

There are 8 sellers available for Zinc Flat Washers, including ASI eSTORE ( 4.52 / 5 ), HELIFOUNER ( 4.89 / 5 ), Sutemribor ( 4.87 / 5 ), KANSPHY ( 4.94 / 5 ), Wulankd ( 4.84 / 5 ), BC Precision ( 4.89 / 5 ), MAKERS BOLT ( 4.92 / 5 ), Amazon.com ( 4.68 / 5 ).

Price comparison of the top 10 Zinc Flat Washers

*Note: Prices based on historical data.

Price comparison of the top 10 Zinc Flat Washers highly recommended

*Note: Prices based on historical data.

The Verdict

After thorough consideration, we have selected the product SMALL PARTS B009OJ78MQ as your preferred option.

As an alternative, we have also compiled a list based on user reviews, and the product KANSPHY FLATWAM6 is also worthy of your purchase.