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 2151–2200 of 4,975 products

SKU	ID (MM)	OD (MM)	Thickness (MM)	Material	ID MM TOL	OD MM TOL	Quantity
430-5573	ID (MM) 6.579	OD (MM) 22.2	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5574	ID (MM) 6.579	OD (MM) 23.774	Thickness (MM) 3.175	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5575	ID (MM) 6.579	OD (MM) 25.349	Thickness (MM) 1.778	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5576	ID (MM) 6.604	OD (MM) 9.22	Thickness (MM) 0.127	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5577	ID (MM) 6.604	OD (MM) 9.246	Thickness (MM) 0.737	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5578	ID (MM) 6.604	OD (MM) 10.312	Thickness (MM) 0.66	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5579	ID (MM) 6.604	OD (MM) 10.643	Thickness (MM) 1.245	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5580	ID (MM) 6.604	OD (MM) 10.693	Thickness (MM) 1.295	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5581	ID (MM) 6.604	OD (MM) 10.973	Thickness (MM) 0.965	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5582	ID (MM) 6.604	OD (MM) 11.125	Thickness (MM) 1.168	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5583	ID (MM) 6.604	OD (MM) 11.43	Thickness (MM) 0.813	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5584	ID (MM) 6.604	OD (MM) 11.862	Thickness (MM) 1.88	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5585	ID (MM) 6.604	OD (MM) 12.243	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5586	ID (MM) 6.604	OD (MM) 12.624	Thickness (MM) 0.66	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5587	ID (MM) 6.604	OD (MM) 12.675	Thickness (MM) 1.016	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5588	ID (MM) 6.604	OD (MM) 12.878	Thickness (MM) 1.016	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5589	ID (MM) 6.604	OD (MM) 14.199	Thickness (MM) 0.254	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5590	ID (MM) 6.604	OD (MM) 14.275	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5591	ID (MM) 6.604	OD (MM) 15.037	Thickness (MM) 1.295	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5592	ID (MM) 6.604	OD (MM) 15.697	Thickness (MM) 1.6	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5593	ID (MM) 6.604	OD (MM) 15.85	Thickness (MM) 1.981	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5594	ID (MM) 6.604	OD (MM) 15.977	Thickness (MM) 2.438	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5595	ID (MM) 6.604	OD (MM) 16.535	Thickness (MM) 2.235	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5596	ID (MM) 6.604	OD (MM) 18.974	Thickness (MM) 1.499	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5597	ID (MM) 6.604	OD (MM) 20.625	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5598	ID (MM) 6.604	OD (MM) 22.352	Thickness (MM) 2.362	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5600	ID (MM) 6.604	OD (MM) 25.4	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5601	ID (MM) 6.629	OD (MM) 9.449	Thickness (MM) 0.406	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5602	ID (MM) 6.629	OD (MM) 9.55	Thickness (MM) 0.483	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5603	ID (MM) 6.629	OD (MM) 10.922	Thickness (MM) 1.016	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5604	ID (MM) 6.629	OD (MM) 11.913	Thickness (MM) 1.549	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5605	ID (MM) 6.629	OD (MM) 12.624	Thickness (MM) 0.279	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5606	ID (MM) 6.629	OD (MM) 12.675	Thickness (MM) 1.93	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5607	ID (MM) 6.629	OD (MM) 12.751	Thickness (MM) 0.686	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5608	ID (MM) 6.629	OD (MM) 13.767	Thickness (MM) 0.94	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5609	ID (MM) 6.629	OD (MM) 14.249	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5610	ID (MM) 6.629	OD (MM) 15.469	Thickness (MM) 1.041	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5611	ID (MM) 6.629	OD (MM) 15.545	Thickness (MM) 0.965	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5612	ID (MM) 6.629	OD (MM) 15.9	Thickness (MM) 3.023	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5613	ID (MM) 6.629	OD (MM) 16.764	Thickness (MM) 1.143	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5614	ID (MM) 6.629	OD (MM) 17.399	Thickness (MM) 2.515	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5615	ID (MM) 6.629	OD (MM) 18.948	Thickness (MM) 1.575	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5616	ID (MM) 6.629	OD (MM) 19.025	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5617	ID (MM) 6.629	OD (MM) 19.025	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5618	ID (MM) 6.629	OD (MM) 22.225	Thickness (MM) 3.048	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5619	ID (MM) 6.629	OD (MM) 22.962	Thickness (MM) 1.981	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5620	ID (MM) 6.629	OD (MM) 24.003	Thickness (MM) 1.905	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5622	ID (MM) 6.655	OD (MM) 9.119	Thickness (MM) 0.356	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5623	ID (MM) 6.655	OD (MM) 9.55	Thickness (MM) 0.838	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-5624	ID (MM) 6.655	OD (MM) 10.947	Thickness (MM) 1.016	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.