Search Catalog By Keyword By Item # All Categories PTFE Washers | Shipping | Tax | Terms Request for Quote 0 Items All Categories > Washer Material Specifications > PTFE Washers > Advanced Search Advanced Search in PTFE Washers Enter at least one criteria to search items. Material PTFE Outside Diameter (in) At Least : No More Than : Available Range: 0.091 to 4.357 in larger image Inside Diameter (in) At Least : No More Than : Available Range: 0.023 to 3.278 in Thickness (in) At Least : No More Than : Available Range: 0.005 to 0.125 in Description Our standard washers are made from Natural Polytetrafluorethylene (PTFE) Black is available by clicking on custom partsPTFEAMS3652C – Requires test reports: $250.00 feeASTM D 3308: Type 2 - Gen Purpose/ Grade 1 –virgin