Metric Nylon Washers - Insulating Plastic Washers in Metric Sizes

Metric nylon washers offer electrical insulation, chemical resistance, and lightweight performance in metric fastener assemblies for electronics, automotive, and industrial equipment. Superior Washer & Gasket Corp manufactures metric nylon washers in standard DIN and ISO dimensions and produces custom metric plastic washers to your specific requirements.

Our ISO 9001:2015 certified facility stocks metric nylon washers for immediate shipment and produces custom metric washers in nylon, PTFE, polyethylene, and other plastic materials. All products are made in the U.S.A. with consistent dimensional quality.

Metric nylon washers for electrical insulation applications
Standard DIN and ISO metric sizes available
Custom metric plastic washers to specification
ISO 9001:2015 certified quality assurance
Made in the U.S.A.

Showing 401–450 of 701 products

SKU	ID (MM)	OD (MM)	Thickness (MM)	Material	ID MM TOL	OD MM TOL	Quantity
260-3500	ID (MM) 6.604	OD (MM) 38.1	Thickness (MM) 4.839	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3501	ID (MM) 6.706	OD (MM) 12.954	Thickness (MM) 1.645	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3502	ID (MM) 6.706	OD (MM) 15.951	Thickness (MM) 2.026	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3503	ID (MM) 6.782	OD (MM) 9.525	Thickness (MM) 1.21	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3504	ID (MM) 6.782	OD (MM) 12.7	Thickness (MM) 1.613	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3505	ID (MM) 6.782	OD (MM) 13.233	Thickness (MM) 1.681	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3506	ID (MM) 6.782	OD (MM) 14.275	Thickness (MM) 1.813	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3507	ID (MM) 6.782	OD (MM) 17.45	Thickness (MM) 2.216	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3508	ID (MM) 7.01	OD (MM) 12.7	Thickness (MM) 1.613	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3509	ID (MM) 7.01	OD (MM) 15.875	Thickness (MM) 2.016	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3510	ID (MM) 7.01	OD (MM) 44.45	Thickness (MM) 5.645	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3511	ID (MM) 7.137	OD (MM) 10.668	Thickness (MM) 1.355	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3512	ID (MM) 7.137	OD (MM) 12.7	Thickness (MM) 1.613	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3513	ID (MM) 7.137	OD (MM) 13.716	Thickness (MM) 1.742	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3514	ID (MM) 7.137	OD (MM) 14.275	Thickness (MM) 1.813	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3515	ID (MM) 7.137	OD (MM) 15.875	Thickness (MM) 2.016	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3516	ID (MM) 7.137	OD (MM) 18.644	Thickness (MM) 2.368	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3517	ID (MM) 7.137	OD (MM) 19.05	Thickness (MM) 2.419	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3518	ID (MM) 7.137	OD (MM) 22.225	Thickness (MM) 2.823	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3519	ID (MM) 7.137	OD (MM) 50.8	Thickness (MM) 6.452	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3520	ID (MM) 7.163	OD (MM) 12.649	Thickness (MM) 1.606	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3521	ID (MM) 7.29	OD (MM) 15.875	Thickness (MM) 2.016	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3522	ID (MM) 7.493	OD (MM) 15.875	Thickness (MM) 2.016	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3523	ID (MM) 7.62	OD (MM) 10.719	Thickness (MM) 1.361	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3524	ID (MM) 7.62	OD (MM) 15.875	Thickness (MM) 2.016	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3525	ID (MM) 7.671	OD (MM) 10.922	Thickness (MM) 1.387	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3526	ID (MM) 7.772	OD (MM) 11.1	Thickness (MM) 1.41	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3527	ID (MM) 7.772	OD (MM) 19.05	Thickness (MM) 2.419	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3528	ID (MM) 7.925	OD (MM) 11.1	Thickness (MM) 1.41	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3529	ID (MM) 7.925	OD (MM) 11.354	Thickness (MM) 1.442	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3530	ID (MM) 7.925	OD (MM) 12.7	Thickness (MM) 1.613	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3531	ID (MM) 7.925	OD (MM) 13.818	Thickness (MM) 1.755	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3532	ID (MM) 7.925	OD (MM) 14.275	Thickness (MM) 1.813	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3533	ID (MM) 7.925	OD (MM) 15.875	Thickness (MM) 2.016	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3534	ID (MM) 7.925	OD (MM) 19.05	Thickness (MM) 2.419	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3535	ID (MM) 7.925	OD (MM) 22.225	Thickness (MM) 2.823	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3536	ID (MM) 7.925	OD (MM) 22.225	Thickness (MM) 2.823	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3537	ID (MM) 7.925	OD (MM) 25.4	Thickness (MM) 3.226	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3538	ID (MM) 7.925	OD (MM) 31.75	Thickness (MM) 4.032	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3539	ID (MM) 8.052	OD (MM) 11.1	Thickness (MM) 1.41	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3540	ID (MM) 8.052	OD (MM) 11.913	Thickness (MM) 1.513	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3541	ID (MM) 8.052	OD (MM) 12.7	Thickness (MM) 1.613	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3542	ID (MM) 8.052	OD (MM) 13.081	Thickness (MM) 1.661	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3543	ID (MM) 8.052	OD (MM) 14.275	Thickness (MM) 1.813	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3544	ID (MM) 8.052	OD (MM) 15.24	Thickness (MM) 1.935	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3545	ID (MM) 8.052	OD (MM) 15.697	Thickness (MM) 1.994	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3546	ID (MM) 8.052	OD (MM) 15.875	Thickness (MM) 2.016	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3547	ID (MM) 8.052	OD (MM) 17.45	Thickness (MM) 2.216	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3548	ID (MM) 8.052	OD (MM) 19.05	Thickness (MM) 2.419	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
260-3549	ID (MM) 8.052	OD (MM) 19.05	Thickness (MM) 2.419	Material Nylon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity

Metric Nylon Washer Frequently Asked Questions

Below are answers to some of the most common questions about metric nylon washers.

What are metric nylon washers?
Metric nylon washers are flat washers manufactured from polyamide (nylon) engineering plastic, dimensioned in millimeters for use with metric fasteners. They are lightweight, non-conductive, non-magnetic, and resistant to oils and many chemicals, making them a popular choice for metric fastener assemblies in electronics, automotive, HVAC, and industrial equipment where electrical isolation or surface protection is required.

What are the main applications for metric nylon washers?
Metric nylon washers are used as electrical insulators between metal components, vibration dampeners, noise reducers, and surface protection washers in metric assemblies. Common applications include electronics enclosures, automotive hardware, metric machine screws in consumer products, and any metric fastener application requiring a lightweight, non-conductive washer.

What metric sizes are available for nylon washers?
Superior Washer stocks metric nylon washers in standard DIN metric sizes to fit M2 through M24 and larger metric fasteners, as well as custom metric sizes. Contact us for specific metric size availability or to request a custom configuration.

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

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

Need nylon in imperial sizing instead? We also stock nylon and other plastics in SAE and USS dimensions. Browse the full flat washers catalog to compare all sizing and material options.