Home | Round Flat Washers - Precision Stamped in Any Material

Round Flat Washers - Precision Stamped in Any Material

Round flat washers are fundamental components in fastener assemblies, providing load distribution, surface protection, and vibration resistance across virtually every industry. Superior Washer & Gasket Corp manufactures round flat washers in a comprehensive range of materials-including aluminum, brass, copper, stainless steel, carbon steel, nylon, PTFE, and specialty alloys-in standard and custom sizes to precise tolerances.

As an ISO 9001:2015 certified flat washer manufacturer, we maintain one of the largest inventories of round flat washers available from a domestic source. Whether you need standard washers by the thousand or special flat washers produced to your custom specifications, our washer manufacturing capabilities deliver fast, reliable solutions made in the U.S.A.

  • Round flat washers in metals, plastics, and specialty materials
  • Broad standard size inventory for fast delivery
  • Custom flat washers stamped to your specifications
  • ISO 9001:2015 certified quality management
  • Made in the U.S.A. with material certifications available

Showing 12501–12550 of 17,982 products

SKU ID OD Thickness Material ID TOL OD TOL Quantity

650-2713-060

ID 0.314
OD 0.53
Thickness 0.06
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2714-060

ID 0.314
OD 0.531
Thickness 0.06
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2715-061

ID 0.314
OD 0.553
Thickness 0.061
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2716-005

ID 0.314
OD 0.562
Thickness 0.005
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2717-010

ID 0.314
OD 0.577
Thickness 0.01
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2718-014

ID 0.314
OD 0.591
Thickness 0.014
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2719-058

ID 0.314
OD 0.622
Thickness 0.058
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-272-031

ID 0.118
OD 0.281
Thickness 0.031
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2720-036

ID 0.314
OD 0.629
Thickness 0.036
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2721-062

ID 0.314
OD 0.732
Thickness 0.062
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2722-049

ID 0.314
OD 0.747
Thickness 0.049
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2723-060

ID 0.314
OD 0.75
Thickness 0.06
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2724-047

ID 0.314
OD 0.755
Thickness 0.047
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2725-024

ID 0.314
OD 0.873
Thickness 0.024
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2726-061

ID 0.314
OD 0.904
Thickness 0.061
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2727-014

ID 0.314
OD 0.998
Thickness 0.014
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2728-037

ID 0.314
OD 1.061
Thickness 0.037
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2729-093

ID 0.314
OD 1.123
Thickness 0.093
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-273-040

ID 0.118
OD 0.291
Thickness 0.04
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2730-030

ID 0.314
OD 1.246
Thickness 0.03
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2731-063

ID 0.314
OD 1.625
Thickness 0.063
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2732-060

ID 0.314
OD 2.004
Thickness 0.06
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2733-034

ID 0.315
OD 0.435
Thickness 0.034
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2734-065

ID 0.315
OD 0.439
Thickness 0.065
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2735-032

ID 0.315
OD 0.45
Thickness 0.032
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2736-010

ID 0.315
OD 0.494
Thickness 0.01
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2737-033

ID 0.315
OD 0.497
Thickness 0.033
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2738-024

ID 0.315
OD 0.5
Thickness 0.024
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2739-062

ID 0.315
OD 0.503
Thickness 0.062
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-274-016

ID 0.118
OD 0.297
Thickness 0.016
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2740-015

ID 0.315
OD 0.505
Thickness 0.015
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2741-005

ID 0.315
OD 0.53
Thickness 0.005
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2742-015

ID 0.315
OD 0.552
Thickness 0.015
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2743-010

ID 0.315
OD 0.555
Thickness 0.01
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2744-025

ID 0.315
OD 0.563
Thickness 0.025
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2745-060

ID 0.315
OD 0.623
Thickness 0.06
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2746-040

ID 0.315
OD 0.624
Thickness 0.04
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2747-031

ID 0.315
OD 0.625
Thickness 0.031
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2748-060

ID 0.315
OD 0.626
Thickness 0.06
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2749-030

ID 0.315
OD 0.656
Thickness 0.03
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-275-020

ID 0.118
OD 0.625
Thickness 0.02
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2750-032

ID 0.315
OD 0.669
Thickness 0.032
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2751-124

ID 0.315
OD 0.687
Thickness 0.124
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2752-060

ID 0.315
OD 0.735
Thickness 0.06
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2753-015

ID 0.315
OD 0.748
Thickness 0.015
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2754-088

ID 0.315
OD 0.75
Thickness 0.088
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2755-070

ID 0.315
OD 0.752
Thickness 0.07
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2756-061

ID 0.315
OD 0.874
Thickness 0.061
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2757-120

ID 0.315
OD 0.921
Thickness 0.12
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-2758-120

ID 0.315
OD 0.997
Thickness 0.12
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

Meeting Your Manufacturing, Material, And Quality Requirements

Numerous factors affect the quality and long-term performance of flat washers. As a U.S.-based manufacturer and an ISO 9001:2015 certified company, we assure you that all parts we ship are manufactured domestically. We offer metal washers made from a diverse range of materials, including conventional options like copper stampings, aluminum washers, and stainless steel washers (which can include passivation). We also specialize in plastic washers and exotic materials like Inconel, Nylatron washers, and Monel. Additionally, we can quote a variety of platings including zinc, cad yellow, and black ox to suit your specific needs.