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
430-4099	ID (MM) 4.369	OD (MM) 9.5	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4100	ID (MM) 4.369	OD (MM) 9.525	Thickness (MM) 0.813	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4101	ID (MM) 4.369	OD (MM) 9.55	Thickness (MM) 0.635	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4102	ID (MM) 4.369	OD (MM) 10.312	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4103	ID (MM) 4.369	OD (MM) 10.363	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4104	ID (MM) 4.369	OD (MM) 11.074	Thickness (MM) 1.93	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4105	ID (MM) 4.369	OD (MM) 11.684	Thickness (MM) 2.362	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4106	ID (MM) 4.369	OD (MM) 12.014	Thickness (MM) 1.016	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4107	ID (MM) 4.369	OD (MM) 12.446	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4108	ID (MM) 4.369	OD (MM) 12.598	Thickness (MM) 1.549	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4109	ID (MM) 4.369	OD (MM) 12.725	Thickness (MM) 0.737	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4110	ID (MM) 4.369	OD (MM) 13.741	Thickness (MM) 1.499	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4111	ID (MM) 4.369	OD (MM) 14.275	Thickness (MM) 1.219	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4112	ID (MM) 4.369	OD (MM) 15.926	Thickness (MM) 1.118	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4113	ID (MM) 4.369	OD (MM) 18.923	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4114	ID (MM) 4.369	OD (MM) 19.05	Thickness (MM) 1.6	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4115	ID (MM) 4.394	OD (MM) 6.35	Thickness (MM) 0.381	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4116	ID (MM) 4.394	OD (MM) 6.731	Thickness (MM) 0.127	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4117	ID (MM) 4.394	OD (MM) 7.493	Thickness (MM) 1.168	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4118	ID (MM) 4.394	OD (MM) 8.001	Thickness (MM) 0.635	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4119	ID (MM) 4.394	OD (MM) 8.001	Thickness (MM) 0.914	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4120	ID (MM) 4.394	OD (MM) 8.915	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4121	ID (MM) 4.394	OD (MM) 8.992	Thickness (MM) 0.635	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4122	ID (MM) 4.394	OD (MM) 9.525	Thickness (MM) 0.254	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4123	ID (MM) 4.394	OD (MM) 9.576	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4124	ID (MM) 4.394	OD (MM) 11.024	Thickness (MM) 1.575	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4125	ID (MM) 4.394	OD (MM) 11.125	Thickness (MM) 1.168	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4126	ID (MM) 4.394	OD (MM) 12.7	Thickness (MM) 1.219	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4127	ID (MM) 4.394	OD (MM) 12.954	Thickness (MM) 1.016	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4128	ID (MM) 4.394	OD (MM) 13.487	Thickness (MM) 1.575	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4129	ID (MM) 4.394	OD (MM) 15.9	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4130	ID (MM) 4.394	OD (MM) 18.161	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4131	ID (MM) 4.394	OD (MM) 18.948	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4132	ID (MM) 4.394	OD (MM) 22.2	Thickness (MM) 2.54	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4133	ID (MM) 4.394	OD (MM) 25.349	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4134	ID (MM) 4.394	OD (MM) 25.425	Thickness (MM) 1.575	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4135	ID (MM) 4.42	OD (MM) 7.01	Thickness (MM) 1.245	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4136	ID (MM) 4.42	OD (MM) 7.087	Thickness (MM) 0.813	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4137	ID (MM) 4.42	OD (MM) 7.468	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4138	ID (MM) 4.42	OD (MM) 7.62	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4139	ID (MM) 4.42	OD (MM) 7.874	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4140	ID (MM) 4.42	OD (MM) 7.925	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4141	ID (MM) 4.42	OD (MM) 7.95	Thickness (MM) 0.711	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4142	ID (MM) 4.42	OD (MM) 8.026	Thickness (MM) 1.575	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4143	ID (MM) 4.42	OD (MM) 8.661	Thickness (MM) 1.118	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4144	ID (MM) 4.42	OD (MM) 8.738	Thickness (MM) 0.864	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4145	ID (MM) 4.42	OD (MM) 9.398	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4146	ID (MM) 4.42	OD (MM) 9.474	Thickness (MM) 0.914	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4147	ID (MM) 4.42	OD (MM) 9.525	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-4148	ID (MM) 4.42	OD (MM) 9.55	Thickness (MM) 1.549	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