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 301–350 of 365 products

SKU	ID	OD	Thickness	Material	ID TOL	OD TOL	Quantity
550-377-062	ID 0.066	OD 0.25	Thickness 0.062	Material PTFE	ID TOL +-.010	OD TOL +-.010	Quantity
550-378-040	ID 0.202	OD 0.567	Thickness 0.04	Material PTFE	ID TOL Not available	OD TOL Not available	Quantity
550-38-031	ID 0.089	OD 0.375	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-39-031	ID 0.089	OD 0.437	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-40-031	ID 0.089	OD 0.5	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-41-031	ID 0.089	OD 0.562	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-42-031	ID 0.089	OD 0.625	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-43-016	ID 0.093	OD 0.156	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-44-031	ID 0.093	OD 0.187	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-45-016	ID 0.093	OD 0.218	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-46-031	ID 0.093	OD 0.25	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-47-010	ID 0.093	OD 0.265	Thickness 0.01	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-48-031	ID 0.093	OD 0.312	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-49-062	ID 0.093	OD 0.343	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-50-062	ID 0.093	OD 0.375	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-51-016	ID 0.097	OD 0.187	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-52-016	ID 0.097	OD 0.218	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-53-010	ID 0.097	OD 0.234	Thickness 0.01	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-54-031	ID 0.097	OD 0.25	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-55-005	ID 0.097	OD 0.281	Thickness 0.005	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-56-016	ID 0.104	OD 0.18	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-57-016	ID 0.104	OD 0.187	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-58-016	ID 0.104	OD 0.218	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-59-031	ID 0.104	OD 0.25	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-60-016	ID 0.104	OD 0.281	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-61-031	ID 0.104	OD 0.312	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-62-031	ID 0.104	OD 0.343	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-63-031	ID 0.104	OD 0.375	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-64-031	ID 0.104	OD 0.437	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-65-031	ID 0.104	OD 0.5	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-66-031	ID 0.104	OD 0.562	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-67-062	ID 0.104	OD 0.625	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-68-016	ID 0.109	OD 0.25	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-69-010	ID 0.116	OD 0.163	Thickness 0.01	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-70-016	ID 0.116	OD 0.187	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-71-016	ID 0.116	OD 0.187	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-72-031	ID 0.116	OD 0.25	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-73-016	ID 0.116	OD 0.281	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-74-016	ID 0.116	OD 0.312	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-75-031	ID 0.116	OD 0.343	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-76-031	ID 0.116	OD 0.375	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-77-062	ID 0.116	OD 0.437	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-78-031	ID 0.116	OD 0.5	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-79-062	ID 0.116	OD 0.562	Thickness 0.062	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-80-031	ID 0.116	OD 0.625	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-81-016	ID 0.12	OD 0.228	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-82-031	ID 0.12	OD 0.25	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-83-016	ID 0.12	OD 0.281	Thickness 0.016	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-84-031	ID 0.12	OD 0.437	Thickness 0.031	Material PTFE	ID TOL +-.005	OD TOL +-.005	Quantity
550-85-016	ID 0.125	OD 0.187	Thickness 0.016	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