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
630-3349	ID (MM) 4.394	OD (MM) 7.137	Thickness (MM) 0.635	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3350	ID (MM) 4.394	OD (MM) 7.569	Thickness (MM) 0.432	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3351	ID (MM) 4.394	OD (MM) 7.849	Thickness (MM) 0.254	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3352	ID (MM) 4.394	OD (MM) 9.474	Thickness (MM) 1.473	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3353	ID (MM) 4.394	OD (MM) 9.576	Thickness (MM) 0.737	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3354	ID (MM) 4.394	OD (MM) 9.957	Thickness (MM) 1.6	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3355	ID (MM) 4.394	OD (MM) 10.16	Thickness (MM) 1.092	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3356	ID (MM) 4.394	OD (MM) 13.945	Thickness (MM) 1.016	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3357	ID (MM) 4.394	OD (MM) 13.945	Thickness (MM) 1.524	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3358	ID (MM) 4.394	OD (MM) 13.97	Thickness (MM) 2.54	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3359	ID (MM) 4.394	OD (MM) 14.326	Thickness (MM) 0.762	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3360	ID (MM) 4.394	OD (MM) 15.875	Thickness (MM) 2.21	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3361	ID (MM) 4.394	OD (MM) 17.424	Thickness (MM) 0.508	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3362	ID (MM) 4.394	OD (MM) 19.05	Thickness (MM) 1.575	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3363	ID (MM) 4.394	OD (MM) 28.6	Thickness (MM) 1.499	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3364	ID (MM) 4.42	OD (MM) 9.5	Thickness (MM) 1.143	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3365	ID (MM) 4.42	OD (MM) 10.338	Thickness (MM) 1.016	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3366	ID (MM) 4.42	OD (MM) 14.224	Thickness (MM) 0.051	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3367	ID (MM) 4.42	OD (MM) 15.875	Thickness (MM) 0.787	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3368	ID (MM) 4.42	OD (MM) 15.875	Thickness (MM) 1.499	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3369	ID (MM) 4.42	OD (MM) 18.999	Thickness (MM) 0.94	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3370	ID (MM) 4.445	OD (MM) 6.248	Thickness (MM) 0.127	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3371	ID (MM) 4.445	OD (MM) 6.248	Thickness (MM) 0.381	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3372	ID (MM) 4.445	OD (MM) 6.782	Thickness (MM) 0.406	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3373	ID (MM) 4.445	OD (MM) 6.807	Thickness (MM) 0.381	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3374	ID (MM) 4.445	OD (MM) 6.985	Thickness (MM) 0.559	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3375	ID (MM) 4.445	OD (MM) 7.087	Thickness (MM) 0.686	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3376	ID (MM) 4.445	OD (MM) 7.163	Thickness (MM) 0.864	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3377	ID (MM) 4.445	OD (MM) 7.391	Thickness (MM) 0.254	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3378	ID (MM) 4.445	OD (MM) 7.518	Thickness (MM) 0.254	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3379	ID (MM) 4.445	OD (MM) 7.798	Thickness (MM) 0.813	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3380	ID (MM) 4.445	OD (MM) 7.899	Thickness (MM) 0.127	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3381	ID (MM) 4.445	OD (MM) 7.925	Thickness (MM) 0.635	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3382	ID (MM) 4.445	OD (MM) 8.687	Thickness (MM) 0.787	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3383	ID (MM) 4.445	OD (MM) 8.941	Thickness (MM) 1.88	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3384	ID (MM) 4.445	OD (MM) 9.525	Thickness (MM) 1.575	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3385	ID (MM) 4.445	OD (MM) 11.074	Thickness (MM) 0.813	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3386	ID (MM) 4.445	OD (MM) 11.328	Thickness (MM) 1.016	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3387	ID (MM) 4.445	OD (MM) 14.046	Thickness (MM) 0.508	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3388	ID (MM) 4.445	OD (MM) 15.9	Thickness (MM) 1.245	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3389	ID (MM) 4.445	OD (MM) 22.225	Thickness (MM) 1.575	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3390	ID (MM) 4.445	OD (MM) 34.925	Thickness (MM) 0.762	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3391	ID (MM) 4.47	OD (MM) 9.55	Thickness (MM) 1.473	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3392	ID (MM) 4.47	OD (MM) 11.887	Thickness (MM) 0.762	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3393	ID (MM) 4.47	OD (MM) 12.141	Thickness (MM) 0.762	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3394	ID (MM) 4.47	OD (MM) 12.294	Thickness (MM) 0.127	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3395	ID (MM) 4.47	OD (MM) 14.224	Thickness (MM) 0.813	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3396	ID (MM) 4.47	OD (MM) 15.748	Thickness (MM) 1.575	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3397	ID (MM) 4.496	OD (MM) 9.525	Thickness (MM) 0.813	Material Stainless Steel	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
630-3398	ID (MM) 4.496	OD (MM) 9.525	Thickness (MM) 1.194	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