Home | Metric Stainless Steel Washers - Corrosion-Resistant Metric Flat Washers

Metric Stainless Steel Washers - Corrosion-Resistant Metric Flat Washers

Metric stainless steel washers provide exceptional corrosion resistance and strength for metric fastener assemblies in marine, food processing, chemical, and outdoor environments. Superior Washer & Gasket Corp manufactures metric stainless steel flat washers in 304, 316, and other grades to DIN and ISO standards, with custom metric sizes available.

Our ISO 9001:2015 certified facility supplies metric stainless steel washers from stock inventory and produces custom metric stainless washers for specialized applications. All stainless steel washers are made in the U.S.A. with full material certifications available.

  • Metric stainless steel washers in 304 and 316 grades
  • DIN and ISO standard sizes in stock
  • Custom metric stainless steel flat washers to specification
  • ISO 9001:2015 certified quality assurance
  • Made in the U.S.A.
SKU ID (MM) OD (MM) Thickness (MM) Material ID MM TOL OD MM TOL Quantity

630-7275

ID (MM) 17.551
OD (MM) 26.924
Thickness (MM) 1.676
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7276

ID (MM) 17.551
OD (MM) 28.423
Thickness (MM) 0.025
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7277

ID (MM) 17.551
OD (MM) 30.074
Thickness (MM) 2.286
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7278

ID (MM) 17.551
OD (MM) 31.699
Thickness (MM) 2.235
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7279

ID (MM) 17.551
OD (MM) 33.122
Thickness (MM) 0.787
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7280

ID (MM) 17.551
OD (MM) 37.998
Thickness (MM) 3.023
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7281

ID (MM) 17.551
OD (MM) 38.049
Thickness (MM) 3.175
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7282

ID (MM) 17.551
OD (MM) 66.599
Thickness (MM) 1.575
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7283

ID (MM) 17.577
OD (MM) 28.55
Thickness (MM) 0.533
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7284

ID (MM) 17.577
OD (MM) 37.998
Thickness (MM) 1.778
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7285

ID (MM) 17.602
OD (MM) 31.674
Thickness (MM) 2.184
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7286

ID (MM) 17.628
OD (MM) 22.708
Thickness (MM) 1.219
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7287

ID (MM) 17.628
OD (MM) 29.388
Thickness (MM) 0.635
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7288

ID (MM) 17.653
OD (MM) 38.1
Thickness (MM) 1.6
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7289

ID (MM) 17.678
OD (MM) 44.374
Thickness (MM) 3.099
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7290

ID (MM) 17.729
OD (MM) 30.963
Thickness (MM) 0.102
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7291

ID (MM) 17.78
OD (MM) 33.071
Thickness (MM) 2.845
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7292

ID (MM) 17.856
OD (MM) 25.4
Thickness (MM) 0.483
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7293

ID (MM) 17.882
OD (MM) 25.4
Thickness (MM) 0.635
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7294

ID (MM) 17.907
OD (MM) 25.324
Thickness (MM) 1.575
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7295

ID (MM) 17.932
OD (MM) 28.321
Thickness (MM) 0.508
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7296

ID (MM) 17.958
OD (MM) 20.168
Thickness (MM) 0.254
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7297

ID (MM) 17.958
OD (MM) 21.209
Thickness (MM) 0.762
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7298

ID (MM) 17.958
OD (MM) 25.273
Thickness (MM) 0.635
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7299

ID (MM) 17.958
OD (MM) 28.575
Thickness (MM) 0.381
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7300

ID (MM) 17.958
OD (MM) 30.023
Thickness (MM) 1.194
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7301

ID (MM) 18.059
OD (MM) 24.943
Thickness (MM) 2.896
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7302

ID (MM) 18.237
OD (MM) 23.749
Thickness (MM) 0.508
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7303

ID (MM) 18.237
OD (MM) 24.206
Thickness (MM) 0.508
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7304

ID (MM) 18.313
OD (MM) 21.819
Thickness (MM) 0.635
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7305

ID (MM) 18.313
OD (MM) 28.55
Thickness (MM) 0.254
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7306

ID (MM) 18.339
OD (MM) 24.003
Thickness (MM) 0.533
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7307

ID (MM) 18.339
OD (MM) 28.524
Thickness (MM) 0.254
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7308

ID (MM) 18.364
OD (MM) 24.206
Thickness (MM) 0.635
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7309

ID (MM) 18.364
OD (MM) 25.222
Thickness (MM) 0.838
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7310

ID (MM) 18.364
OD (MM) 25.425
Thickness (MM) 0.787
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7311

ID (MM) 18.364
OD (MM) 26.949
Thickness (MM) 1.499
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7312

ID (MM) 18.517
OD (MM) 25.07
Thickness (MM) 0.127
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7313

ID (MM) 19.025
OD (MM) 21.92
Thickness (MM) 0.254
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7314

ID (MM) 19.025
OD (MM) 28.448
Thickness (MM) 0.254
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7315

ID (MM) 19.025
OD (MM) 28.524
Thickness (MM) 1.575
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7316

ID (MM) 19.05
OD (MM) 25.146
Thickness (MM) 1.524
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7317

ID (MM) 19.05
OD (MM) 28.55
Thickness (MM) 1.575
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7318

ID (MM) 19.05
OD (MM) 31.801
Thickness (MM) 0.254
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7319

ID (MM) 19.05
OD (MM) 31.801
Thickness (MM) 1.524
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7320

ID (MM) 19.05
OD (MM) 38.1
Thickness (MM) 2.337
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7321

ID (MM) 19.101
OD (MM) 23.825
Thickness (MM) 0.254
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7322

ID (MM) 19.101
OD (MM) 25.248
Thickness (MM) 0.559
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7323

ID (MM) 19.101
OD (MM) 28.55
Thickness (MM) 2.972
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity

630-7324

ID (MM) 19.101
OD (MM) 28.575
Thickness (MM) 0.787
Material Stainless Steel
ID MM TOL 0.127
OD MM TOL 0.127
Quantity