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
430-8399	ID (MM) 15.951	OD (MM) 25.349	Thickness (MM) 0.991	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8400	ID (MM) 15.951	OD (MM) 25.375	Thickness (MM) 1.626	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8401	ID (MM) 15.951	OD (MM) 28.55	Thickness (MM) 1.219	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8402	ID (MM) 15.951	OD (MM) 31.725	Thickness (MM) 0.66	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8403	ID (MM) 15.951	OD (MM) 33.63	Thickness (MM) 2.946	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8404	ID (MM) 15.951	OD (MM) 34.214	Thickness (MM) 6.299	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8405	ID (MM) 15.951	OD (MM) 37.262	Thickness (MM) 2.642	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8406	ID (MM) 15.951	OD (MM) 38.125	Thickness (MM) 1.499	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8407	ID (MM) 15.951	OD (MM) 39.243	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8408	ID (MM) 15.951	OD (MM) 39.7	Thickness (MM) 1.041	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8409	ID (MM) 15.951	OD (MM) 44.475	Thickness (MM) 1.549	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8410	ID (MM) 15.951	OD (MM) 50.775	Thickness (MM) 6.172	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8411	ID (MM) 15.977	OD (MM) 18.948	Thickness (MM) 0.254	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8412	ID (MM) 15.977	OD (MM) 22.225	Thickness (MM) 0.254	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8413	ID (MM) 15.977	OD (MM) 23.698	Thickness (MM) 1.575	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8414	ID (MM) 15.977	OD (MM) 23.774	Thickness (MM) 0.737	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8415	ID (MM) 15.977	OD (MM) 24.638	Thickness (MM) 0.864	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8416	ID (MM) 15.977	OD (MM) 25.349	Thickness (MM) 2.972	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8417	ID (MM) 15.977	OD (MM) 25.4	Thickness (MM) 1.499	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8418	ID (MM) 15.977	OD (MM) 25.806	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8419	ID (MM) 15.977	OD (MM) 25.908	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8420	ID (MM) 15.977	OD (MM) 26.975	Thickness (MM) 2.667	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8421	ID (MM) 15.977	OD (MM) 28.372	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8422	ID (MM) 15.977	OD (MM) 28.499	Thickness (MM) 1.829	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8423	ID (MM) 15.977	OD (MM) 31.674	Thickness (MM) 2.388	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8424	ID (MM) 15.977	OD (MM) 33.299	Thickness (MM) 2.286	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8425	ID (MM) 15.977	OD (MM) 33.376	Thickness (MM) 2.007	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8426	ID (MM) 15.977	OD (MM) 34.874	Thickness (MM) 3.023	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8427	ID (MM) 15.977	OD (MM) 34.925	Thickness (MM) 3.962	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8428	ID (MM) 15.977	OD (MM) 35.001	Thickness (MM) 2.362	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8429	ID (MM) 15.977	OD (MM) 39.243	Thickness (MM) 1.626	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8430	ID (MM) 15.977	OD (MM) 44.45	Thickness (MM) 2.972	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8431	ID (MM) 16.002	OD (MM) 22.123	Thickness (MM) 1.575	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8432	ID (MM) 16.002	OD (MM) 22.454	Thickness (MM) 1.6	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8433	ID (MM) 16.002	OD (MM) 23.825	Thickness (MM) 1.651	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8434	ID (MM) 16.002	OD (MM) 25.298	Thickness (MM) 3.937	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8435	ID (MM) 16.002	OD (MM) 25.375	Thickness (MM) 0.838	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8436	ID (MM) 16.002	OD (MM) 25.375	Thickness (MM) 3.175	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8437	ID (MM) 16.002	OD (MM) 28.55	Thickness (MM) 2.311	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8438	ID (MM) 16.002	OD (MM) 31.725	Thickness (MM) 4.699	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8439	ID (MM) 16.002	OD (MM) 34.823	Thickness (MM) 4.547	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8440	ID (MM) 16.002	OD (MM) 34.9	Thickness (MM) 2.235	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8441	ID (MM) 16.002	OD (MM) 38.1	Thickness (MM) 0.813	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8442	ID (MM) 16.002	OD (MM) 38.151	Thickness (MM) 2.794	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8443	ID (MM) 16.002	OD (MM) 44.399	Thickness (MM) 2.565	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8444	ID (MM) 16.002	OD (MM) 57.15	Thickness (MM) 3.277	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8445	ID (MM) 16.002	OD (MM) 76.2	Thickness (MM) 1.626	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8446	ID (MM) 16.027	OD (MM) 19.05	Thickness (MM) 0.584	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8447	ID (MM) 16.027	OD (MM) 25.4	Thickness (MM) 0.813	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-8448	ID (MM) 16.027	OD (MM) 25.4	Thickness (MM) 4.064	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