Home | Round Flat - Delrin®

Round Flat - Delrin®

Superior Washer & Gasket Corp is a leading U.S. manufacturer and supplier of round flat - delrin®, serving industrial, aerospace, defense, and OEM customers. As an ISO 9001:2015 certified company, we maintain the highest standards of quality in every washer and fastener component we produce.

We offer round flat - delrin® from extensive inventory and manufacture custom configurations to your exact dimensional and material specifications. Our broad manufacturing capabilities ensure we can deliver the right solution for your application-from standard sizes to fully custom washers-all made in the U.S.A.

  • Broad inventory of round flat - delrin® for fast delivery
  • Custom sizes and materials available
  • ISO 9001:2015 certified quality management
  • DFARS compliance and certifications available where applicable
  • Made in the U.S.A.

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Showing 1–50 of 86 products

SKU ID OD Thickness Material ID TOL OD TOL Quantity

490-11-016

ID 0.039
OD 0.125
Thickness 0.016
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-12-010

ID 0.068
OD 0.125
Thickness 0.01
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-13-016

ID 0.093
OD 0.187
Thickness 0.016
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-14-031

ID 0.093
OD 0.25
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-15-050

ID 0.097
OD 0.3
Thickness 0.05
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-16-040

ID 0.1
OD 0.184
Thickness 0.04
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-17-016

ID 0.1
OD 0.248
Thickness 0.016
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-18-031

ID 0.111
OD 0.248
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-19-010

ID 0.12
OD 0.229
Thickness 0.01
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-20-031

ID 0.12
OD 0.248
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-21-031

ID 0.124
OD 0.19
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-22-040

ID 0.124
OD 0.281
Thickness 0.04
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-23-031

ID 0.125
OD 0.25
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-24-031

ID 0.125
OD 0.312
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-25-031

ID 0.125
OD 0.375
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-26-016

ID 0.129
OD 0.281
Thickness 0.016
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-27-016

ID 0.129
OD 0.337
Thickness 0.016
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-28-020

ID 0.139
OD 0.25
Thickness 0.02
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-29-031

ID 0.141
OD 0.25
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-30-031

ID 0.141
OD 0.312
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-31-031

ID 0.141
OD 0.375
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-32-040

ID 0.156
OD 0.313
Thickness 0.04
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-33-062

ID 0.158
OD 0.314
Thickness 0.062
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-34-015

ID 0.168
OD 0.375
Thickness 0.015
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-35-031

ID 0.171
OD 0.375
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-36-062

ID 0.176
OD 0.314
Thickness 0.062
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-37-031

ID 0.187
OD 0.373
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-38-010

ID 0.19
OD 0.373
Thickness 0.01
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-39-010

ID 0.191
OD 0.372
Thickness 0.01
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-40-040

ID 0.192
OD 0.313
Thickness 0.04
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-41-031

ID 0.193
OD 0.313
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-42-050

ID 0.195
OD 0.279
Thickness 0.05
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-43-031

ID 0.195
OD 0.375
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-44-025

ID 0.197
OD 0.313
Thickness 0.025
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-45-010

ID 0.198
OD 0.362
Thickness 0.01
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-46-031

ID 0.2
OD 0.312
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-47-031

ID 0.201
OD 0.311
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-48-062

ID 0.218
OD 0.437
Thickness 0.062
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-49-062

ID 0.223
OD 0.503
Thickness 0.062
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-50-010

ID 0.224
OD 0.368
Thickness 0.01
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-51-031

ID 0.227
OD 0.5
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-52-032

ID 0.253
OD 0.438
Thickness 0.032
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-53-025

ID 0.253
OD 0.5
Thickness 0.025
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-53-031

ID 0.253
OD 0.5
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-54-062

ID 0.253
OD 0.562
Thickness 0.062
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-55-062

ID 0.255
OD 0.437
Thickness 0.062
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-56-032

ID 0.263
OD 0.498
Thickness 0.032
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-57-031

ID 0.265
OD 0.818
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-58-018

ID 0.266
OD 0.498
Thickness 0.018
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity

490-59-031

ID 0.267
OD 0.815
Thickness 0.031
Material Delrin®
ID TOL +-.005
OD TOL +-.005
Quantity