Rubber

Rubber Washers In All Sizes

Rubber washers are highly versatile and flexible components that are most suitable for sealing applications which require some degree of flexibility. We at Superior Washer & Gasket Corp. carry rubber washers, as well as Neoprene, silicone, Buna-N, Santoprene, and EPDM washers. We can also quote other types according to the details you submit through our RFQ feature.

These components are frequently used in plumbing, filtration, heating, cooling, ventilation and marine systems and settings, as well as in appliances and fixtures that may be subjected to moisture or development of condensation. They can be used on a number of surfaces but are not suitable for applications which may encounter extreme heat or corrosive materials. If your application requires a certain level of hardness in your rubber washer, you can specify that detail, most commonly known as the durometer, in your RFQ. If you have questions, call us and directly to speak with a knowledgeable member of our customer service team. We’re committed to addressing all of your needs and giving you the best possible experience when choosing us. 


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Sku
Item #
Material
ID
ID Tol
OD
OD Tol
Thickness
Min-Qty
Neoprene
.000
+-.005
.211
+-.005
.031
Neoprene
.000
+-.005
.499
+-.005
.062
Neoprene
.098
+-.005
.250
+-.005
.062
Neoprene
.157
+-.005
.373
+-.005
.062
Neoprene
.161
+-.005
.430
+-.005
.062
Neoprene
.184
+-.005
.494
+-.005
.250
Neoprene
.202
+-.005
.500
+-.005
.062
Neoprene
.206
+-.005
.372
+-.005
.031
Neoprene
.225
+-.005
.497
+-.005
.062
Neoprene
.253
+-.005
.538
+-.005
.032

Rubber Flat Washers, Spacers And More

Rubber flat washers, rubber spacers, and rubber grommets are great components to use when you need to create a secure, moisture tight seal that’s also flexible and enduring. Since rubber flat washers, spacers, and grommets can be used to create a secure seal in so many applications, we make sure to manufacture them in ample quantities and in all manner of sizes and thicknesses. You can see the diverse range of rubber washer sizes we offer right here in our catalog, but if you don’t see what you need here, just send us your specs and we’ll take care of your needs. We can also easily serve your needs when you require other non-metal washers including large nylon washers and black plastic washers, or metal, moisture resistant washers like copper sealing washers.  

Why Choose Superior Washer & Gasket Corp.?

When searching for your next source of rubber, Neoprene, silicone, and other washers, including M25, M12, M10, M4 rubber washers, with an array of custom options available, there are many reasons to choose Superior Washer & Gasket Corp. As a U.S.-based manufacturer with extensive capabilities, we can offer you the very best in quality assurance and deliver the washers you need promptly. All of our products meet with ISO-9001 requirements. We're committed to providing our customers with a fast and easy purchasing experience, as well as an unparalleled commitment to quality and attention to detail when filling each order. We have built customer care into every aspect of our business and we’re proud to say that it sets us apart and makes us the clear choice for washer manufacturing and supply.

Our Capabilities And Services

We're able to reliably offer rubber washers and other spacing solutions thanks to our many capabilities and services. We maintain an extensive inventory of washers and shims within our two U.S.-based manufacturing facilities. Over 20,000 square feet of raw material in virtually every gauge, more than 100 power presses, and a staff of skilled machinists and experienced personnel are just part of our superior ability to deliver exactly what our customers need. In addition to offering over a billion washers and 370,000 special size parts, we provide complete custom manufacturing capabilities for non-standard or on-demand washer needs.

When you're ready to buy large or small rubber washers that meet with all manner of specs, let us serve as your source.