Download the Polytetrafluoroethylene (PTFE/Teflon)
PTFE Teflon Two Width Nuts are specialized fastening components designed for applications requiring exceptional chemical resistance, electrical insulation, and secure fastening in corrosive environments. Manufactured from virgin PTFE (Polytetrafluoroethylene), these nuts provide outstanding resistance to aggressive chemicals, moisture, and environmental exposure while remaining completely corrosion free.
Featuring an extended two-width profile, these nuts provide increased thread engagement and improved load distribution compared with standard hex nuts. The larger bearing surface enhances fastening security and stability, making them ideal for applications requiring additional clamping strength or improved resistance to vibration.
PTFE two width nuts are widely used in chemical processing equipment, semiconductor manufacturing, laboratory systems, water treatment facilities, and high-purity applications where metal fasteners may corrode or contaminate sensitive processes.
Available in a range of thread sizes and dimensions.
Material: Polytetrafluoroethylene (PTFE/Teflon)
Continuous use temperature: 260°C
Flammability: UL94 V-0
Return components within 90 days for a full refund. Please see our returns terms and conditions for further information.
Properties and applications
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