Home | Metric Washers - Full Inventory of Metric Flat Washers

Metric Washers - Full Inventory of Metric Flat Washers

Superior Washer & Gasket Corp offers one of the most comprehensive inventories of metric washers available from a U.S. manufacturer. We stock and produce metric flat washers, metric sealing washers, and custom metric washers in a full range of materials-including stainless steel, brass, copper, nylon, and carbon steel-to satisfy DIN, ISO, and proprietary metric specifications.

Our ISO 9001:2015 certified quality management system ensures every metric washer meets your dimensional requirements. Whether you need standard metric washers in quantity or custom metric sizes to a unique specification, our washer manufacturing capabilities deliver fast, accurate solutions for global engineering needs.

  • Comprehensive metric washer inventory in all materials
  • DIN and ISO standard metric sizes
  • Custom metric washers manufactured to specification
  • Stainless steel, brass, copper, nylon, and steel options
  • ISO 9001:2015 certified; made in the U.S.A.

Showing 2051–2100 of 14,531 products

SKU ID (MM) OD (MM) Thickness (MM) Material ID MM TOL OD MM TOL Quantity

430-3999

ID (MM) 4.115
OD (MM) 11.074
Thickness (MM) 0.787
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4000

ID (MM) 4.115
OD (MM) 11.151
Thickness (MM) 0.254
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4001

ID (MM) 4.115
OD (MM) 11.913
Thickness (MM) 1.245
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4002

ID (MM) 4.115
OD (MM) 13.487
Thickness (MM) 0.762
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4003

ID (MM) 4.115
OD (MM) 14.783
Thickness (MM) 1.194
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4004

ID (MM) 4.115
OD (MM) 19.025
Thickness (MM) 1.219
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4005

ID (MM) 4.115
OD (MM) 20.599
Thickness (MM) 0.838
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4006

ID (MM) 4.14
OD (MM) 5.867
Thickness (MM) 0.864
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4007

ID (MM) 4.14
OD (MM) 6.731
Thickness (MM) 0.356
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4008

ID (MM) 4.14
OD (MM) 7.137
Thickness (MM) 0.254
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4009

ID (MM) 4.14
OD (MM) 8.357
Thickness (MM) 0.635
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4010

ID (MM) 4.14
OD (MM) 9.373
Thickness (MM) 0.635
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4011

ID (MM) 4.14
OD (MM) 9.449
Thickness (MM) 0.508
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4012

ID (MM) 4.14
OD (MM) 9.779
Thickness (MM) 1.143
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4013

ID (MM) 4.14
OD (MM) 12.7
Thickness (MM) 1.575
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4014

ID (MM) 4.14
OD (MM) 18.237
Thickness (MM) 1.829
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4015

ID (MM) 4.14
OD (MM) 24.206
Thickness (MM) 2.083
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4016

ID (MM) 4.166
OD (MM) 6.325
Thickness (MM) 0.762
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4017

ID (MM) 4.166
OD (MM) 7.874
Thickness (MM) 0.254
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4018

ID (MM) 4.166
OD (MM) 13.513
Thickness (MM) 0.762
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4019

ID (MM) 4.191
OD (MM) 7.01
Thickness (MM) 1.245
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4020

ID (MM) 4.191
OD (MM) 9.5
Thickness (MM) 0.787
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4021

ID (MM) 4.191
OD (MM) 9.881
Thickness (MM) 0.787
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4022

ID (MM) 4.191
OD (MM) 10.922
Thickness (MM) 0.889
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4023

ID (MM) 4.191
OD (MM) 11.049
Thickness (MM) 1.575
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4024

ID (MM) 4.191
OD (MM) 12.065
Thickness (MM) 1.168
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4025

ID (MM) 4.216
OD (MM) 7.849
Thickness (MM) 0.381
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4026

ID (MM) 4.216
OD (MM) 7.95
Thickness (MM) 0.762
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4027

ID (MM) 4.216
OD (MM) 8.712
Thickness (MM) 0.889
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4028

ID (MM) 4.216
OD (MM) 9.525
Thickness (MM) 0.127
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4029

ID (MM) 4.216
OD (MM) 9.55
Thickness (MM) 0.381
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4030

ID (MM) 4.216
OD (MM) 9.652
Thickness (MM) 0.813
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4031

ID (MM) 4.216
OD (MM) 9.855
Thickness (MM) 0.635
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4032

ID (MM) 4.216
OD (MM) 12.7
Thickness (MM) 1.219
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4033

ID (MM) 4.216
OD (MM) 18.009
Thickness (MM) 1.219
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4034

ID (MM) 4.216
OD (MM) 19.025
Thickness (MM) 3.175
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4035

ID (MM) 4.216
OD (MM) 19.964
Thickness (MM) 1.016
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4036

ID (MM) 4.242
OD (MM) 6.502
Thickness (MM) 0.635
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4037

ID (MM) 4.242
OD (MM) 6.833
Thickness (MM) 0.686
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4038

ID (MM) 4.242
OD (MM) 7.188
Thickness (MM) 0.508
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4039

ID (MM) 4.242
OD (MM) 7.925
Thickness (MM) 1.016
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4040

ID (MM) 4.242
OD (MM) 8.331
Thickness (MM) 1.168
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4041

ID (MM) 4.242
OD (MM) 9.347
Thickness (MM) 0.406
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4042

ID (MM) 4.242
OD (MM) 9.5
Thickness (MM) 0.254
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4043

ID (MM) 4.242
OD (MM) 9.728
Thickness (MM) 0.965
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4044

ID (MM) 4.242
OD (MM) 11.1
Thickness (MM) 0.381
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4045

ID (MM) 4.242
OD (MM) 11.506
Thickness (MM) 0.787
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4046

ID (MM) 4.242
OD (MM) 12.649
Thickness (MM) 0.711
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4047

ID (MM) 4.242
OD (MM) 13.056
Thickness (MM) 0.381
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

430-4048

ID (MM) 4.242
OD (MM) 22.047
Thickness (MM) 0.762
Material Steel Low Carbon
ID MM TOL 0.127
OD MM TOL 0.127
Quantity