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
430-3299	ID (MM) 2.87	OD (MM) 22.2	Thickness (MM) 1.27	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3300	ID (MM) 2.896	OD (MM) 5.08	Thickness (MM) 0.635	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3301	ID (MM) 2.896	OD (MM) 5.436	Thickness (MM) 0.381	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3302	ID (MM) 2.896	OD (MM) 5.563	Thickness (MM) 0.635	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3303	ID (MM) 2.896	OD (MM) 6.35	Thickness (MM) 0.635	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3304	ID (MM) 2.896	OD (MM) 12.675	Thickness (MM) 1.575	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3305	ID (MM) 2.896	OD (MM) 15.85	Thickness (MM) 0.457	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3306	ID (MM) 2.921	OD (MM) 5.131	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3307	ID (MM) 2.921	OD (MM) 5.309	Thickness (MM) 0.406	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3308	ID (MM) 2.921	OD (MM) 5.385	Thickness (MM) 0.635	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3309	ID (MM) 2.921	OD (MM) 5.588	Thickness (MM) 0.813	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3310	ID (MM) 2.921	OD (MM) 7.163	Thickness (MM) 0.406	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3311	ID (MM) 2.921	OD (MM) 12.7	Thickness (MM) 1.575	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3312	ID (MM) 2.946	OD (MM) 4.775	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3313	ID (MM) 2.946	OD (MM) 5.08	Thickness (MM) 0.508	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3314	ID (MM) 2.946	OD (MM) 5.588	Thickness (MM) 0.813	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3315	ID (MM) 2.946	OD (MM) 6.045	Thickness (MM) 0.813	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3316	ID (MM) 2.972	OD (MM) 4.242	Thickness (MM) 0.559	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3317	ID (MM) 2.972	OD (MM) 4.851	Thickness (MM) 0.381	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3318	ID (MM) 2.972	OD (MM) 5.258	Thickness (MM) 0.381	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3319	ID (MM) 2.972	OD (MM) 5.563	Thickness (MM) 0.914	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3320	ID (MM) 2.972	OD (MM) 5.588	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3321	ID (MM) 2.972	OD (MM) 5.791	Thickness (MM) 0.635	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3322	ID (MM) 2.972	OD (MM) 6.045	Thickness (MM) 1.575	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3323	ID (MM) 2.972	OD (MM) 6.375	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3324	ID (MM) 2.972	OD (MM) 6.604	Thickness (MM) 0.381	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3325	ID (MM) 2.972	OD (MM) 7.163	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3326	ID (MM) 2.972	OD (MM) 7.925	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3327	ID (MM) 2.997	OD (MM) 4.547	Thickness (MM) 1.016	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3328	ID (MM) 2.997	OD (MM) 4.724	Thickness (MM) 0.508	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3329	ID (MM) 2.997	OD (MM) 4.953	Thickness (MM) 0.406	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3330	ID (MM) 2.997	OD (MM) 5.41	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3331	ID (MM) 2.997	OD (MM) 5.994	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3332	ID (MM) 2.997	OD (MM) 6.35	Thickness (MM) 1.524	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3333	ID (MM) 2.997	OD (MM) 6.629	Thickness (MM) 0.381	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3334	ID (MM) 2.997	OD (MM) 7.137	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3335	ID (MM) 2.997	OD (MM) 7.391	Thickness (MM) 1.016	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3336	ID (MM) 2.997	OD (MM) 7.544	Thickness (MM) 0.406	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3337	ID (MM) 2.997	OD (MM) 15.875	Thickness (MM) 0.508	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3338	ID (MM) 3.023	OD (MM) 5.588	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3339	ID (MM) 3.023	OD (MM) 6.375	Thickness (MM) 0.787	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3340	ID (MM) 3.023	OD (MM) 7.112	Thickness (MM) 0.635	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3341	ID (MM) 3.023	OD (MM) 7.62	Thickness (MM) 0.762	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3342	ID (MM) 3.023	OD (MM) 7.849	Thickness (MM) 0.254	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3343	ID (MM) 3.023	OD (MM) 9.525	Thickness (MM) 0.533	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3344	ID (MM) 3.023	OD (MM) 11.176	Thickness (MM) 0.533	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3345	ID (MM) 3.023	OD (MM) 12.649	Thickness (MM) 1.194	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3346	ID (MM) 3.023	OD (MM) 15.875	Thickness (MM) 0.508	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3347	ID (MM) 3.048	OD (MM) 4.445	Thickness (MM) 0.406	Material Steel Low Carbon	ID MM TOL 0.127	OD MM TOL 0.127	Quantity
430-3348	ID (MM) 3.048	OD (MM) 4.572	Thickness (MM) 1.016	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