Metric Low Carbon Steel Washers - Standard & Custom Metric Sizes

Metric low carbon steel washers provide economical load distribution for general-purpose metric fastener assemblies across industrial, construction, and OEM applications. Superior Washer & Gasket Corp supplies metric steel washers in standard DIN and ISO sizes and manufactures custom metric carbon steel washers to your dimensional specifications.

Our ISO 9001:2015 certified manufacturing ensures consistent quality across all metric steel washer orders. We maintain broad inventory for fast delivery and offer custom stamping for non-standard metric sizes-all produced domestically in the U.S.A.

Metric low carbon steel washers in DIN and ISO sizes
Economical general-purpose load distribution
Custom metric steel washers available
ISO 9001:2015 certified quality control
Made in the U.S.A.

Showing 2051–2100 of 4,975 products

SKU	ID (MM)	OD (MM)	Thickness (MM)	Material	ID MM TOL	OD MM TOL	Quantity
430-5465	ID (MM) 6.502	OD (MM) 9.423	Thickness (MM) 0.254	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5466	ID (MM) 6.502	OD (MM) 9.474	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5467	ID (MM) 6.502	OD (MM) 9.55	Thickness (MM) 1.194	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5468	ID (MM) 6.502	OD (MM) 9.881	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5469	ID (MM) 6.502	OD (MM) 10.008	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5470	ID (MM) 6.502	OD (MM) 10.693	Thickness (MM) 0.076	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5471	ID (MM) 6.502	OD (MM) 11.049	Thickness (MM) 0.127	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5472	ID (MM) 6.502	OD (MM) 11.074	Thickness (MM) 1.549	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5473	ID (MM) 6.502	OD (MM) 11.1	Thickness (MM) 0.508	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5474	ID (MM) 6.502	OD (MM) 11.125	Thickness (MM) 0.813	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5475	ID (MM) 6.502	OD (MM) 12.522	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5476	ID (MM) 6.502	OD (MM) 12.573	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5477	ID (MM) 6.502	OD (MM) 12.598	Thickness (MM) 0.127	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5478	ID (MM) 6.502	OD (MM) 12.624	Thickness (MM) 0.076	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5479	ID (MM) 6.502	OD (MM) 12.7	Thickness (MM) 1.6	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5480	ID (MM) 6.502	OD (MM) 14.021	Thickness (MM) 0.203	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5481	ID (MM) 6.502	OD (MM) 14.122	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5482	ID (MM) 6.502	OD (MM) 14.122	Thickness (MM) 1.88	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5483	ID (MM) 6.502	OD (MM) 14.3	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5484	ID (MM) 6.502	OD (MM) 14.3	Thickness (MM) 0.991	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5485	ID (MM) 6.502	OD (MM) 15.596	Thickness (MM) 2.997	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5486	ID (MM) 6.502	OD (MM) 15.9	Thickness (MM) 1.6	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5487	ID (MM) 6.502	OD (MM) 22.352	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5488	ID (MM) 6.502	OD (MM) 23.8	Thickness (MM) 1.194	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5489	ID (MM) 6.502	OD (MM) 25.4	Thickness (MM) 2.642	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5492	ID (MM) 6.528	OD (MM) 9.271	Thickness (MM) 1.473	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5493	ID (MM) 6.528	OD (MM) 9.5	Thickness (MM) 0.635	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5494	ID (MM) 6.528	OD (MM) 9.703	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5495	ID (MM) 6.528	OD (MM) 10.668	Thickness (MM) 1.549	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5496	ID (MM) 6.528	OD (MM) 10.744	Thickness (MM) 0.711	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5497	ID (MM) 6.528	OD (MM) 11.1	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5498	ID (MM) 6.528	OD (MM) 11.125	Thickness (MM) 0.254	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5499	ID (MM) 6.528	OD (MM) 11.786	Thickness (MM) 1.499	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5500	ID (MM) 6.528	OD (MM) 12.649	Thickness (MM) 0.635	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5501	ID (MM) 6.528	OD (MM) 12.776	Thickness (MM) 0.203	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5502	ID (MM) 6.528	OD (MM) 14.275	Thickness (MM) 1.194	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5503	ID (MM) 6.528	OD (MM) 14.884	Thickness (MM) 0.711	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5504	ID (MM) 6.528	OD (MM) 15.088	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5505	ID (MM) 6.528	OD (MM) 15.189	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5506	ID (MM) 6.528	OD (MM) 15.85	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5507	ID (MM) 6.528	OD (MM) 18.644	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5508	ID (MM) 6.528	OD (MM) 18.974	Thickness (MM) 0.914	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5509	ID (MM) 6.528	OD (MM) 19.025	Thickness (MM) 2.311	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5510	ID (MM) 6.528	OD (MM) 19.05	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5511	ID (MM) 6.528	OD (MM) 23.851	Thickness (MM) 1.295	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5513	ID (MM) 6.528	OD (MM) 31.699	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5515	ID (MM) 6.553	OD (MM) 8.89	Thickness (MM) 0.813	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5516	ID (MM) 6.553	OD (MM) 9.576	Thickness (MM) 0.508	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5517	ID (MM) 6.553	OD (MM) 10.338	Thickness (MM) 1.219	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5518	ID (MM) 6.553	OD (MM) 10.719	Thickness (MM) 1.575	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity

Metric Low Carbon Steel Washer Frequently Asked Questions

Below are answers to some of the most common questions about metric low carbon steel washers.

What are metric low carbon steel washers?
Metric low carbon steel washers are general-purpose flat washers manufactured from low carbon steel (typically 1008 through 1020 grade), dimensioned in millimeters for metric fastener assemblies. They are the most economical metric washer choice for general industrial, construction, and mechanical applications where corrosion resistance is not a primary requirement.

What finishes are available for metric low carbon steel washers?
Metric low carbon steel washers are available in plain (oiled), zinc plated (clear or yellow chromate), and phosphate finishes depending on the corrosion resistance required. For outdoor or corrosive environments, metric stainless steel washers are the better choice. Contact us to specify your finish requirement when ordering.

What metric sizes are your low carbon steel washers available in?
Superior Washer stocks metric low carbon steel washers in standard DIN 125, DIN 9021, and ISO 7089/7090 sizes to fit M2 through M30 and larger metric fasteners. Custom metric sizes outside the standard range are also available to order.

Can you produce custom metric low carbon steel washers?
Yes. We manufacture custom metric low carbon steel washers to your exact millimeter OD, ID, and thickness specifications in a range of finishes. Contact us via the Quick Quote form or call NY (631) 273-8282 or SC (803) 366-3250.

Are your metric low carbon steel washers made in the USA?
Yes. All metric low carbon steel washers are manufactured in the United States under our ISO 9001:2015 certified Quality Management System. Material certifications are available upon request.

Need corrosion resistance beyond plain steel? We also stock metric stainless steel and other materials. Browse the full flat washers catalog to compare all sizing and material options.