Download the Polytetrafluoroethylene (PTFE/Teflon)
PTFE Teflon Metric Hexagon Nuts manufactured to ISO 4032 standards are high-purity fastening components designed for applications requiring exceptional chemical resistance, electrical insulation, and corrosion-free performance. Manufactured from virgin PTFE (Polytetrafluoroethylene), these nuts provide a reliable alternative to metal fasteners in highly corrosive and chemically aggressive environments.
The six-sided hex profile is designed for easy installation using standard spanners and sockets, providing secure tightening and even load distribution across metric assemblies. PTFE exhibits outstanding resistance to acids, alkalis, solvents, and environmental exposure while maintaining excellent non-stick and self-lubricating properties. These characteristics make PTFE hex nuts ideal for applications where contamination, corrosion, and electrical conductivity must be eliminated.
PTFE hex nuts are widely used in chemical processing equipment, semiconductor manufacturing, laboratory systems, water treatment facilities, and high-purity applications where long-term reliability and chemical compatibility are essential.
Available in a range of metric thread sizes.
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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