PTFE Flat Washers - Non-Stick, Chemical-Inert Sealing Washers

PTFE flat washers provide unmatched chemical inertness, a non-stick surface, and excellent performance across a wide temperature range-making them the preferred choice for chemical processing, food and pharmaceutical equipment, and applications requiring a non-contaminating sealing washer. Superior Washer & Gasket Corp manufactures PTFE washers in standard and custom sizes.

Our ISO 9001:2015 certified plastic washer manufacturing includes PTFE, PTFE-filled, and other fluoropolymer washers. We supply PTFE flat washers from stock inventory and produce custom PTFE washers to your exact OD, ID, and thickness-all made in the U.S.A. with consistent material quality.

Full chemical inertness and non-contaminating properties
Wide temperature range performance
Standard and custom PTFE flat washer sizes
ISO 9001:2015 certified quality management
Made in the U.S.A.

Showing 101–150 of 365 products

SKU	ID	OD	Thickness	Material	ID TOL	OD TOL	Quantity
550-189-062	ID 0.225	OD 0.5	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-19-031	ID 0.063	OD 0.25	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-190-031	ID 0.234	OD 0.38	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-191-031	ID 0.253	OD 0.312	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-192-031	ID 0.253	OD 0.43	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-193-031	ID 0.253	OD 0.437	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-194-031	ID 0.253	OD 0.406	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-195-062	ID 0.253	OD 0.437	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-196-010	ID 0.253	OD 0.5	Thickness 0.01	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-197-062	ID 0.253	OD 0.62	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-198-062	ID 0.253	OD 0.687	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-199-031	ID 0.253	OD 0.562	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-20-031	ID 0.063	OD 0.281	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-200-062	ID 0.253	OD 0.625	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-201-031	ID 0.253	OD 0.687	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-202-062	ID 0.253	OD 0.75	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-203-031	ID 0.253	OD 0.812	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-204-062	ID 0.253	OD 0.875	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-205-016	ID 0.253	OD 1.062	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-206-062	ID 0.253	OD 1.437	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-207-031	ID 0.26	OD 0.375	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-208-031	ID 0.26	OD 0.437	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-209-062	ID 0.26	OD 0.5	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-21-016	ID 0.067	OD 0.125	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-210-031	ID 0.26	OD 0.562	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-211-031	ID 0.26	OD 0.687	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-212-125	ID 0.26	OD 0.73	Thickness 0.125	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-213-031	ID 0.26	OD 0.75	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-214-031	ID 0.26	OD 0.875	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-215-031	ID 0.26	OD 1.5	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-216-010	ID 0.267	OD 0.375	Thickness 0.01	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-217-031	ID 0.267	OD 0.5	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-217-062	ID 0.267	OD 0.5	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-218-062	ID 0.281	OD 0.42	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-219-031	ID 0.281	OD 0.5	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-22-031	ID 0.067	OD 0.187	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-220-062	ID 0.281	OD 0.54	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-221-062	ID 0.281	OD 0.625	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-222-031	ID 0.281	OD 0.75	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-223-016	ID 0.306	OD 0.437	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-224-031	ID 0.312	OD 0.437	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-225-031	ID 0.312	OD 0.5	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-226-031	ID 0.312	OD 0.544	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-227-062	ID 0.312	OD 0.562	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-228-031	ID 0.312	OD 0.875	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-229-062	ID 0.312	OD 1.0	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-23-016	ID 0.067	OD 0.25	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-230-031	ID 0.312	OD 1.25	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-231-031	ID 0.317	OD 0.5	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-232-031	ID 0.317	OD 0.515	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity

PTFE Flat Washers - Non-Stick, Chemical-Inert Sealing Washers

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Material

ID

OD

Thickness

ID TOL

OD TOL

PTFE Flat Washers - Non-Stick, Chemical-Inert Sealing Washers

Description

A Special to You is Standard to Us

Made in USA

New York

South Carolina