WIELAND ELECTRIC Wieland contratuerca 05.505.0353.1 M32x1,5 negra

In industrial control panels and outdoor electrical enclosures, cable glands and connectors must remain secure against vibration and environmental stress. This black M32 x 1.5 polyamide lock nut from Wieland Electric provides a reliable counter-thread solution, ensuring a tight and durable connection. Its metric thread and robust PA construction make it suitable for a wide range of applications where stability and longevity are critical.

Key specifications

• Thread size: M32 x 1.5 (metric)
• Material: Polyamide (PA), halogen-free and UV-resistant
• Colour: Black
• Wrench size (SW): 41 mm
• Operating temperature range: -40°C to +100°C
• Flammability rating: UL94 V-2
• RoHS compliant
• Standard: EN 60423
• Manufacturer part number: 05.505.0353.1

Why choose it

Engineered from high-quality polyamide, this lock nut offers excellent resistance to UV radiation, chemicals, and extreme temperatures. Its halogen-free composition makes it safe for use in sensitive environments, while the precise metric thread ensures a perfect fit with compatible cable glands and connectors. The black colour provides a professional appearance and easy identification in complex installations.

Ideal use cases

• Securing cable glands in electrical enclosures and junction boxes
• Locking connectors in industrial machinery and control systems
• Outdoor installations requiring UV-resistant fastening components
• Applications demanding halogen-free materials for safety compliance

Good to know

This lock nut is designed to complement Wieland Electric's range of cable glands and accessories, ensuring compatibility and performance. Always verify the thread size and pitch before installation to guarantee a secure fit. The nut's thickness of approximately 8 mm provides ample engagement for reliable locking without excessive protrusion.