Metric Washers - Full Range of Sizes & Materials

Superior Washer & Gasket Corp stocks and manufactures a comprehensive inventory of metric washers to meet global engineering standards. Whether your project calls for metric flat washers in stainless steel, brass, copper, nylon, or carbon steel, we can supply standard metric sizes or manufacture custom metric washers to your precise DIN, ISO, or proprietary specifications.

As an ISO 9001:2015 certified flat washer manufacturer, we ensure every metric washer meets the dimensional and material requirements your assembly demands. Our deep inventory and domestic manufacturing capabilities allow us to fulfill orders for standard washers and custom washers with speed and accuracy-no matter the quantity.

Full range of metric flat washers in DIN and ISO sizes
Available in stainless steel, brass, copper, nylon, and carbon steel
Custom metric washers stamped to your specifications
ISO 9001:2015 certified quality management system
US-based manufacturer with fast delivery

SKU	ID (MM)	OD (MM)	Thickness (MM)	Material	ID MM TOL	OD MM TOL	Quantity
630-4299	ID (MM) 5.613	OD (MM) 11.252	Thickness (MM) 1.549	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4300	ID (MM) 5.613	OD (MM) 11.862	Thickness (MM) 0.787	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4301	ID (MM) 5.613	OD (MM) 12.294	Thickness (MM) 0.635	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4302	ID (MM) 5.613	OD (MM) 12.573	Thickness (MM) 1.016	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4303	ID (MM) 5.613	OD (MM) 12.573	Thickness (MM) 1.27	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4304	ID (MM) 5.613	OD (MM) 12.7	Thickness (MM) 1.143	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4305	ID (MM) 5.613	OD (MM) 12.7	Thickness (MM) 1.473	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4306	ID (MM) 5.613	OD (MM) 15.85	Thickness (MM) 1.016	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4307	ID (MM) 5.613	OD (MM) 15.875	Thickness (MM) 1.981	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4308	ID (MM) 5.613	OD (MM) 15.926	Thickness (MM) 1.499	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4309	ID (MM) 5.613	OD (MM) 17.247	Thickness (MM) 1.397	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4310	ID (MM) 5.613	OD (MM) 17.424	Thickness (MM) 1.524	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4311	ID (MM) 5.613	OD (MM) 25.4	Thickness (MM) 1.194	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4312	ID (MM) 5.613	OD (MM) 31.699	Thickness (MM) 1.626	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4313	ID (MM) 5.613	OD (MM) 38.202	Thickness (MM) 1.854	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4314	ID (MM) 5.639	OD (MM) 6.655	Thickness (MM) 0.356	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4315	ID (MM) 5.639	OD (MM) 6.756	Thickness (MM) 0.254	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4316	ID (MM) 5.639	OD (MM) 7.112	Thickness (MM) 0.127	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4317	ID (MM) 5.639	OD (MM) 7.823	Thickness (MM) 0.051	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4318	ID (MM) 5.639	OD (MM) 8.001	Thickness (MM) 0.61	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4319	ID (MM) 5.639	OD (MM) 10.592	Thickness (MM) 1.143	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4320	ID (MM) 5.639	OD (MM) 10.77	Thickness (MM) 0.254	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4321	ID (MM) 5.639	OD (MM) 12.7	Thickness (MM) 1.245	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4322	ID (MM) 5.639	OD (MM) 15.773	Thickness (MM) 0.254	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4323	ID (MM) 5.639	OD (MM) 19.177	Thickness (MM) 1.473	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4324	ID (MM) 5.639	OD (MM) 25.222	Thickness (MM) 2.337	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4325	ID (MM) 5.639	OD (MM) 25.324	Thickness (MM) 0.254	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4326	ID (MM) 5.639	OD (MM) 25.4	Thickness (MM) 2.337	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4327	ID (MM) 5.639	OD (MM) 31.725	Thickness (MM) 2.362	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4328	ID (MM) 5.664	OD (MM) 9.423	Thickness (MM) 0.254	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4329	ID (MM) 5.664	OD (MM) 9.627	Thickness (MM) 0.914	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4330	ID (MM) 5.664	OD (MM) 10.947	Thickness (MM) 0.914	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4331	ID (MM) 5.664	OD (MM) 12.827	Thickness (MM) 0.914	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4332	ID (MM) 5.664	OD (MM) 13.259	Thickness (MM) 0.483	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4333	ID (MM) 5.664	OD (MM) 18.618	Thickness (MM) 1.499	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4334	ID (MM) 5.664	OD (MM) 23.774	Thickness (MM) 0.432	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4335	ID (MM) 5.664	OD (MM) 26.162	Thickness (MM) 0.66	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4336	ID (MM) 5.69	OD (MM) 7.341	Thickness (MM) 0.737	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4337	ID (MM) 5.69	OD (MM) 7.493	Thickness (MM) 0.254	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4338	ID (MM) 5.69	OD (MM) 7.62	Thickness (MM) 0.635	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4339	ID (MM) 5.69	OD (MM) 7.95	Thickness (MM) 1.067	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4340	ID (MM) 5.69	OD (MM) 8.077	Thickness (MM) 0.762	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4341	ID (MM) 5.69	OD (MM) 11.125	Thickness (MM) 0.762	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4342	ID (MM) 5.69	OD (MM) 11.887	Thickness (MM) 0.737	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4343	ID (MM) 5.69	OD (MM) 12.141	Thickness (MM) 0.076	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4344	ID (MM) 5.69	OD (MM) 12.243	Thickness (MM) 0.61	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4345	ID (MM) 5.69	OD (MM) 12.802	Thickness (MM) 1.219	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4346	ID (MM) 5.69	OD (MM) 12.827	Thickness (MM) 0.965	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4347	ID (MM) 5.69	OD (MM) 13.259	Thickness (MM) 0.508	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-4348	ID (MM) 5.69	OD (MM) 15.011	Thickness (MM) 1.499	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity

Metric Washers - Full Range of Sizes & Materials

Description

Description

A Special to You is Standard to Us

Made in USA

New York

South Carolina