Flat Washers
- ARP®Metric Chamfer WashersMetric Chamfer Washers by ARP®. A true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I.D. (inside diameter) chamfers. Our special purpose Washer are constructed from either...Expertly crafted from premium materialsDesigned to match rigorous quality standards$2.90 - $13.53
- ARP®Metric Plain WashersMetric Plain Washers by ARP®. A true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I.D. (inside diameter) chamfers. Our special purpose washers are constructed from either premium...Expertly crafted from premium materialsDesigned to match rigorous quality standards$0.53 - $17.37
- ARP®SAE Chamfer WashersSAE Chamfer Washers by ARP®. A true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I.D. (inside diameter) chamfers. Our special purpose washers are constructed from either premium...Expertly crafted from premium materialsDesigned to match rigorous quality standards$1.26 - $51.01
- ARP®SAE Plain WashersSAE Plain Washers by ARP®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Expertly crafted from premium materialsDesigned to match rigorous quality standards$0.37 - $24.42
- Dorman®Auto Grade™ Plain WashersAuto Grade™ Plain Washers by Dorman®. Dorman's Wheel Washers are engineered for use with Mag Lug Nuts, to ensure a proper seat against the rim. Depending on the application, both the Wheel Washer and the Mag Lug Nut are conveniently...Expertly crafted from premium materialsDesigned to match rigorous quality standards$4.78 - $5.06
- Dorman®Fender WashersFender Washers by Dorman®. Dorman offers a comprehensive variety of washers for almost any automotive fastening job. Flat washers, split lock washers, fender washers, fiber washers and many other types are available.Expertly crafted from premium materialsDesigned to match rigorous quality standards$2.11 - $2.83
- Dorman®Flat WashersFlat Washers by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Designed to help to get your job done rightManufactured utilizing the highest quality materials$1.72 - $6.46
- Dorman®Metric Fender WashersMetric Fender Washers by Dorman®. Dorman offers a comprehensive variety of washers for almost any automotive fastening job. Flat washers, split lock washers, fender washers, fiber washers and many other types are available.Expertly crafted from premium materialsDesigned to match rigorous quality standards$5.94 - $14.57
- Dorman®Metric Plain WashersMetric Plain Washers by Dorman®. Dorman offers a comprehensive variety of washers for almost any automotive fastening job. Flat washers, split lock washers, fender washers, fiber washers and many other types are available.Expertly crafted from premium materialsDesigned to match rigorous quality standards$1.75 - $21.56
- Dorman®Plain WashersPlain Washers by Dorman®. Dorman offers a comprehensive variety of washers for almost any automotive fastening job. Flat washers, split lock washers, fender washers, fiber washers and many other types are available.Expertly crafted from premium materialsDesigned to match rigorous quality standards$1.58 - $27.57
- Dorman®SAE Plain WashersSAE Plain Washers by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Expertly crafted from premium materialsDesigned to match rigorous quality standards$1.09 - $48.09
- Install Bay®SAE Plain WashersSAE Plain Washers by Install Bay®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...Expertly crafted from premium materialsDesigned to match rigorous quality standards$8.38 - $11.99
- JAZ®Plain WasherPlain Washer by JAZ®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...High quality at an affordable priceExpertly made from premium materials$3.65 - $4.69
- ARP®Chamfer WasherChamfer Washer by ARP®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Designed to help to get your job done rightManufactured utilizing the highest quality materials$0.57 - $1.63
- ARP®No Chamfer WasherNo Chamfer Washer by ARP®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Designed to help to get your job done rightManufactured utilizing the highest quality materials$1.61 - $1.63
- ARP®Plain WasherPlain Washer by ARP®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Expertly crafted from premium materialsDesigned to match rigorous quality standards$1.63 - $12.13
- ARP®SAE No Chamfer WashersSAE No Chamfer Washers by ARP®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...Designed to help to get your job done rightManufactured utilizing the highest quality materials$1.37 - $3.05
- AllStar Performance®Body Bolt WashersBody Bolt Washers by AllStar Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Designed to help to get your job done rightManufactured utilizing the highest quality materials$15.99 - $73.99
- Fox®SAE Plain WashersSAE Plain Washers by Fox®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Designed to help to get your job done rightManufactured utilizing the highest quality materials$1.30 - $2.60
- ARP®0.438" x 0.529" SAE Chromoly Steel Chamfer Washers (10 Pieces) (200-8598)0.438" x 0.529" SAE Chromoly Steel Chamfer Washers (10 Pieces) (200-8598) by ARP®. A true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I.D. (inside diameter) chamfers. Our...Expertly crafted from premium materialsDesigned to match rigorous quality standards$51.01
- ARP®0.438" x 0.571" SAE Chromoly Steel Chamfer Washers (10 Pieces) (200-8573)0.438" x 0.571" SAE Chromoly Steel Chamfer Washers (10 Pieces) (200-8573) by ARP®. A true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I.D. (inside diameter) chamfers. Our...Expertly crafted from premium materialsDesigned to match rigorous quality standards$43.97
- ARP®0.438" x 0.571" SAE Chromoly Steel Chamfer Washers (2 Pieces) (200-8568)0.438" x 0.571" SAE Chromoly Steel Chamfer Washers (2 Pieces) (200-8568) by ARP®. A true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I.D. (inside diameter) chamfers. Our special...Expertly crafted from premium materialsDesigned to match rigorous quality standards$12.07
- ARP®0.438" x 0.660" SAE Steel Black Oxide Chamfer Washers (10 Pieces) (200-8768)0.438" x 0.660" SAE Steel Black Oxide Chamfer Washers (10 Pieces) (200-8768) by ARP®. A true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I.D. (inside diameter) chamfers. Our...Expertly crafted from premium materialsDesigned to match rigorous quality standards$12.08
- ARP®0.438" x 0.675" SAE Black Oxide Chamfer Washer (1 Piece) (200-8501)0.438" x 0.675" SAE Black Oxide Chamfer Washer (1 Piece) (200-8501) by ARP®. A true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I.D. (inside diameter) chamfers. Our special...Expertly crafted from premium materialsDesigned to match rigorous quality standards$1.37
- ARP®0.438" x 0.750" SAE Steel Black Oxide Chamfer Washer (1 Piece) (200-8502)0.438" x 0.750" SAE Steel Black Oxide Chamfer Washer (1 Piece) (200-8502) by ARP®. A true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I.D. (inside diameter) chamfers. Our...Expertly crafted from premium materialsDesigned to match rigorous quality standards$1.96
- ARP®0.438" x 0.750" SAE Steel Black Oxide Chamfer Washers (10 Pieces) (200-8558)0.438" x 0.750" SAE Steel Black Oxide Chamfer Washers (10 Pieces) (200-8558) by ARP®. A true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I.D. (inside diameter) chamfers. Our...Expertly crafted from premium materialsDesigned to match rigorous quality standards$12.71
- ARP®0.438" x 0.750" SAE Steel Black Oxide Plain Washer (1 Piece) (200-8511)0.438" x 0.750" SAE Steel Black Oxide Plain Washer (1 Piece) (200-8511) by ARP®. A true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I.D. (inside diameter) chamfers. Our special...Expertly crafted from premium materialsDesigned to match rigorous quality standards$1.45
- ARP®0.438" x 0.750" SAE Steel Black Oxide Plain Washers (10 Pieces) (200-8531)0.438" x 0.750" SAE Steel Black Oxide Plain Washers (10 Pieces) (200-8531) by ARP®. A true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I.D. (inside diameter) chamfers. Our...Expertly crafted from premium materialsDesigned to match rigorous quality standards$11.89
- ARP®0.438" x 0.750" SAE Steel Black Oxide Plain Washers (2 Pieces) (200-8521)0.438" x 0.750" SAE Steel Black Oxide Plain Washers (2 Pieces) (200-8521) by ARP®. A true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I.D. (inside diameter) chamfers. Our...Expertly crafted from premium materialsDesigned to match rigorous quality standards$2.75
- ARP®0.438" x 0.812" SAE Steel Black Oxide Chamfer Washer (1 Piece) (200-8509)0.438" x 0.812" SAE Steel Black Oxide Chamfer Washer (1 Piece) (200-8509) by ARP®. A true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I.D. (inside diameter) chamfers. Our...Expertly crafted from premium materialsDesigned to match rigorous quality standards$1.44
Flat washers are thin and small plates with a hole in the middle, which are usually coupled with threaded fasteners. Despite their simple appearance, these parts are far from being insignificant and, actually, they fulfill several functions, depending on their shape and material. Steel flat washers are among the most common types and are mainly used to increase the load surface, distributing the force applied to the fastener and ensuring a better grip in the long run. Also, they prevent the fastener from damaging the surface when excessive strength is applied. Finally, they can also serve as spacers.
In the most common design, the outer diameter is almost twice larger than the inner diameter, although there are several exceptions. For example, fender washers feature a small inner diameter if compared to the outer one. They provide improved load distribution and can be used to better the fitting in the case of damaged holes. Washers are classified according to inner and outer diameters and thickness. We offer a wide choice of flat washers including plain, fender, and chamfer ones available in various quantities.