Rectangular OD

Rectangular OD Washers

Rectangular OD washers are washers with a rectangular outer diameter. We offer these washers in a full selection of sizes and thicknesses, which you can specify through our catalog. We can produce rectangular washers in a range of materials, including steel, stainless steel, aluminum, bronze, among many others. If you need rectangular OD washers manufactured to specs that you don't see listed here, submit an RFQ with your requirements. A knowledgeable member of our team will respond promptly and start the process of fulfilling your order. 


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Sku
Item #
Thickness
C
B
A
Min-Qty
.005
N/A
.250
.625
.010
.168
.500
1.800
.015
.168
.500
1.800
.015
.128
1.500
2.500
.020
.175
.560
.750
.031
.125
.312
.375
.032
.173
.312
.500
.040
.250
.562
.750
.040
.187
.625
.750
.050
.156
.310
.420
.060
.170
.375
1.500
.062
.375
.625
1.375
.156
.203
.625
1.375

Rectangular OD Flat Washers  

Like common round washers, rectangular OD flat washers can be used to distribute load, add spacing, and protect material surfaces as part of a fastener assembly. We at Superior Washer & Gasket Corp. stamp these washers as part of our regular inventory of non-round washers, which also includes square OD flat washers. They can be specified through our catalog with just a few clicks. We can also custom manufacture rectangular OD flat washers, should you require sizes that are not part of our stock. Just call us and talk to a member of our customer service team. They will address all of your specs and answer all of your questions.

Why Choose Superior Washer & Gasket Corp.?

We do our utmost to give our many customers reasons to choose Superior Washer & Gasket Corp. For decades, we’ve been serving the needs of OEMs, fastener distributors, and many other industrial professionals. There's a lot that sets us apart as a U.S. manufacturer and supplier, including our comprehensive and consistent stock of products. We can always accommodate even especially large quantity orders. In addition to offering an array of high quality washers and shims, we create a customer service experience that’s second-to-none. We make the sourcing and specification process quick and easy, and we provide the assurance that the products you order will arrive promptly, so there’s no delay when it comes to getting what you need and getting your job done.

Our Capabilities And Services

We are proud to be an ISO-9001 certified manufacturer that exhibits a real commitment to quality in every aspect of our business and our products. Our two domestic manufacturing facilities are home to state-of-the-art capabilities and comprehensive services, including 20,000 square feet of raw material, over 100 power presses operated by a team of expert machinists, and an in-house die shop, which lets us create custom washers and shims to almost any spec. Our regular inventory includes over a billion washers and 370,000 special size parts, so you know you’ll always find what you need when you choose us.