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Hardened ARP Special Purpose washers are parallel-ground from premium chromoly. They are available in a variety of sizes and thicknesses for use on virtually any application. Special connecting rod washers are available, as are some of the popular metric sizes. Build up your supply so you don't get caught short when the need arises.
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$1.99
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$39.99
Are you rebuilding your Wilwood brake calipers? If so, then you might need some of these Wilwood brake caliper washers. When used in conjunction with brake caliper locking nuts, they will provide solid mounting every time. Available in different sizes, the Wilwood brake caliper washers are great for any style of Wilwood brake calipers.
Not Yet Reviewed
$1.99
If you have a bolt that just won't stay torqued due to vibration, expansion, or other factors you might want to give Nord-Lock washers a try. The wedge locking technology makes it impossible for bolts to loosen unintentionally. Packaged in quantities of 4 or 10, Summit Racing™ offers many common automotive sizes to select from.
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$9.99
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$23.99
ARP insert washers are designed to protect the top of the bolt holes from galling or collapsing around studs or bolts. They are fully CNC-machined from premium through-hardened 8740 stock.
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$9.99
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$48.99
Allstar Performance countersunk washers are designed to allow the socket head fasteners to install flush with the surface, creating a smooth, finished appearance. They have many uses, including mounting roofs, spoilers, side skirts, and replacing sharp-edged fasteners inside of the cockpit. The washers are available in aluminum with a clear or black anodized finish, or made from durable plastic in a variety of colors. Select the washer material and color preferred for your fastening job.
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$8.99
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$79.99
Washers evenly distribute the load of a threaded fastener and without them you won't get the correct head bolt tension. Pioneer head bolt washers offer an exact fit without compromise. These quality made washers feature hardened steel construction and a black oxide finish. Choose quality and value to complement your head bolts with Pioneer washers.
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$17.99
Hillco stainless steel AN washers help form a dependable fastening system. They're commonly used in any bolt application where two pieces are being drawn together. These heavy-duty hardware accessories are manufactured using high-quality stainless steel that is hardened. Hillco Fastener stainless steel AN washers are available in a variety of diameters, thicknesses, and quantities.
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$5.99
These K Tool International 110-piece copper washer assortment kits contain a variety of different sized washers that can be used for pretty much anything. They include a storage case that has individual compartments and labels for the corresponding size. Don't stop a project just because you're missing a copper washer--get one of these K Tool International 110-piece copper washer assortment kits and be prepared for all types of jobs.
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$31.99
All American Billet fender washers are machined from 6061 billet aluminum and are available in several sizes. Functional and good looking, these fender washers are perfect accents to guard your ride's finish.
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$19.95
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$34.95
Specializing in automotive and industrial applications, Hillco Fastener offers a comprehensive line of quality hardware, including their Grade 8 split lock washers. These fastener accessories are manufactured using steel that is hardened to 150,000 psi tensile strength—and then zinc plated to protect the washers from corrosion. Hillco Fastener Grade 8 split lock washers are available in a variety of diameters, thicknesses, and quantities.
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$5.99
Need fasteners? Summit Racing™ Grade 8 split lock washers are offered in a variety of sizes, finishes, grades, and materials depending on application. Order the Grade 8 split lock washers designed to best suit your needs.
Not Yet Reviewed
$4.99
Not your ordinary hardware-store variety of washers. Moroso head bolt washers are designed for the racer. They're machined from tough 4130 chromoly steel, heat-treated to proper hardness, and parallel-ground so that stress loads are more evenly distributed and torque readings are more accurate. They can also be used on main bearing caps, rocker arm stands, and other engine components and can be used over and over again.
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$38.99
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$44.99
Hillco Grade 8 flat washers help form a dependable fastening system. They're commonly used in any bolt application where two pieces are being drawn together. These heavy-duty hardware accessories are manufactured using steel that is hardened and then gold zinc plated to protect the washers from corrosion. Hillco Fastener Grade 8 flat washers are available in a variety of diameters, thicknesses, and quantities.
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$5.99
Wilwood offers steel washers to help you finish up your job. These steel discs will provide a smooth, even surface for perfect closure.
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$1.99
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$2.99
On Sale
These Mr. Gasket head bolt washers are designed to ensure equal torque ratings and reduce the chances of damaging your cylinder heads during installation. They are made of heat-treated steel that will provide you with the right amount of protection against leaks, cracking, or other troubling issues.
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$25.69
$14.13
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$32.83
Summit Bucks
Performance Tool washer kits are perfect to have on hand around the house, shop, or at the track. Each kit contains an assortment of washer sizes and styles to suit your hardware needs. A copper set is also available. All are packaged in a convenient plastic storage cases.
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$9.99
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$10.99
ARP quality general purpose washers have an oversized I.D. to clear most under-bolt head radii. They're available in your choice of black oxide or rust-resistant stainless steel for 1/4, 5/16, 3/8, 7/16, and 1/2 in. shank bolts and studs. Whatever the application, these washers are sure to do the job.
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$1.99
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$16.99
Hillco Grade 8 HD flat washers help form a dependable fastening system. They're commonly used in any bolt application where two pieces are being drawn together. These heavy-duty hardware accessories are manufactured using steel that is hardened and then gold zinc plated to protect the washers from corrosion. Hillco Fastener Grade 8 HD flat washers are slightly thicker for added strength and are available in a variety of diameters, thicknesses, and quantities.
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$5.99
Our Summit Racing™ washer kits are perfect to have on hand around the house, shop or at the track. Each kit contains an assortment of washer sizes and styles to suit your hardware needs and is packaged in a convenient plastic storage case.
Not Yet Reviewed
$26.99
Are you draining your oil? These copper drain plug washers from Canton Racing will help to seal and prevent leaks at the oil pan drain hole. They come available in packs of 10, so you can change the washer every time you drain the oil.
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$14.00
These durable PTFE washers are replacements for bulkhead connectors. The PTFE material will ensure a long life without failure.
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$2.99
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$4.99
Fasteners are usually the last thing you think of, and the first thing you need; remember Hillco Fastener Grade 2 flat washers for your fastening needs. These hardware accessories provide a larger circular bearing surface, which helps prevent a nut or bolt head from pulling through the material. They're manufactured using durable steel, feature a zinc protective finish, and meet the Grade 2 standard specifications. Hillco flat washers are available in a wide range of diameters, thicknesses, and quantities.
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$4.99
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$5.99
Earl's Performance PTFE washers are ideal for use on fuel cells with a bulkhead fitting or any other applications where a bulkhead fitting replacement washer is needed. Washers are available in a variety of inside diameter AN sizes to suit your project needs.
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$9.76
Are you coming up a few washers short when trying to complete your projects? Trans-Dapt offers strong washers in the sizes and finishes that you're looking for. Trans-Dapt special AN series washers meet aerospace specifications and are available in a gold iridited or polished stainless steel finish.
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$3.99
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$6.99
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