OBO BETTERMANN Type 822 jednodielna objímka na rúru 20 mm pozinkovaná oceľ 1014137

Electricians and plumbers securing 20 mm conduits, cables, or pipes along concrete walls or steel beams will find this OBO BETTERMANN Type 822 clamp a dependable choice. Its single-flap design wraps around the line and fastens with one M6 screw, keeping installations tidy in both indoor and outdoor settings.

Key specifications

• Clamping diameter: 20 mm
• Clamp type: single-flap
• Material: hot-dip galvanized steel
• Mounting hole diameter: 6.5 mm (M6 screw)
• Temperature range: -40 °C to +100 °C
• Halogen-free and silicone-free
• UV resistant for outdoor use

Why choose it

The hot-dip galvanized coating provides excellent corrosion protection, making it suitable for harsh environments. One fastening point simplifies installation, and the robust steel construction ensures long-term reliability for cable management.

Ideal use cases

• Securing electrical conduits on industrial walls
• Routing pipes in commercial buildings
• Outdoor cable runs exposed to weather
• Organizing cables in workshops or utility rooms

Good to know

This clamp is part of the OBO BETTERMANN Type 822 series, known for consistent quality. It is halogen-free and silicone-free, making it safe for sensitive environments. The metallic grey finish blends with standard installations.