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
430-4199	ID (MM) 4.445	OD (MM) 24.206	Thickness (MM) 1.829	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4200	ID (MM) 4.47	OD (MM) 6.35	Thickness (MM) 0.813	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4201	ID (MM) 4.47	OD (MM) 7.849	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4202	ID (MM) 4.47	OD (MM) 8.052	Thickness (MM) 1.016	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4203	ID (MM) 4.47	OD (MM) 9.525	Thickness (MM) 1.93	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4204	ID (MM) 4.47	OD (MM) 9.627	Thickness (MM) 0.813	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4205	ID (MM) 4.47	OD (MM) 10.363	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4206	ID (MM) 4.47	OD (MM) 10.414	Thickness (MM) 1.27	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4207	ID (MM) 4.47	OD (MM) 12.979	Thickness (MM) 1.067	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4208	ID (MM) 4.47	OD (MM) 15.545	Thickness (MM) 2.134	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4209	ID (MM) 4.47	OD (MM) 15.875	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4210	ID (MM) 4.47	OD (MM) 15.926	Thickness (MM) 1.194	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4211	ID (MM) 4.47	OD (MM) 19.38	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4212	ID (MM) 4.496	OD (MM) 6.629	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4213	ID (MM) 4.496	OD (MM) 7.137	Thickness (MM) 0.457	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4214	ID (MM) 4.496	OD (MM) 11.836	Thickness (MM) 1.27	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4215	ID (MM) 4.496	OD (MM) 11.887	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4216	ID (MM) 4.496	OD (MM) 13.437	Thickness (MM) 0.813	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4217	ID (MM) 4.496	OD (MM) 19.177	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4218	ID (MM) 4.496	OD (MM) 22.225	Thickness (MM) 1.397	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4219	ID (MM) 4.521	OD (MM) 9.5	Thickness (MM) 0.356	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4220	ID (MM) 4.521	OD (MM) 10.312	Thickness (MM) 1.27	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4221	ID (MM) 4.521	OD (MM) 12.751	Thickness (MM) 1.016	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4222	ID (MM) 4.521	OD (MM) 13.513	Thickness (MM) 1.473	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4223	ID (MM) 4.521	OD (MM) 16.053	Thickness (MM) 2.286	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4224	ID (MM) 4.547	OD (MM) 7.442	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4225	ID (MM) 4.547	OD (MM) 7.925	Thickness (MM) 0.508	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4226	ID (MM) 4.547	OD (MM) 8.306	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4227	ID (MM) 4.547	OD (MM) 8.712	Thickness (MM) 0.457	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4228	ID (MM) 4.547	OD (MM) 8.89	Thickness (MM) 0.813	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4229	ID (MM) 4.547	OD (MM) 9.296	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4230	ID (MM) 4.547	OD (MM) 9.55	Thickness (MM) 0.914	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4231	ID (MM) 4.547	OD (MM) 11.1	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4232	ID (MM) 4.547	OD (MM) 12.675	Thickness (MM) 1.27	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4233	ID (MM) 4.547	OD (MM) 12.7	Thickness (MM) 1.905	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4234	ID (MM) 4.547	OD (MM) 12.852	Thickness (MM) 1.016	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4235	ID (MM) 4.547	OD (MM) 14.402	Thickness (MM) 1.016	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4236	ID (MM) 4.547	OD (MM) 15.9	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4237	ID (MM) 4.572	OD (MM) 8.56	Thickness (MM) 0.813	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4238	ID (MM) 4.572	OD (MM) 12.649	Thickness (MM) 0.914	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4239	ID (MM) 4.572	OD (MM) 12.725	Thickness (MM) 1.956	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4240	ID (MM) 4.572	OD (MM) 16.129	Thickness (MM) 1.575	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4241	ID (MM) 4.572	OD (MM) 19.05	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4242	ID (MM) 4.597	OD (MM) 7.544	Thickness (MM) 0.838	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4243	ID (MM) 4.597	OD (MM) 8.687	Thickness (MM) 0.381	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4244	ID (MM) 4.597	OD (MM) 9.5	Thickness (MM) 0.889	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4245	ID (MM) 4.597	OD (MM) 12.7	Thickness (MM) 1.016	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4246	ID (MM) 4.597	OD (MM) 13.487	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4247	ID (MM) 4.597	OD (MM) 14.122	Thickness (MM) 1.981	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4248	ID (MM) 4.597	OD (MM) 22.225	Thickness (MM) 0.635	Material Steel Low Carbon	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