OBO Bettermann Vertical Gutter Fastening Set incl. FangFix-Stone (5403098)

Secure vertical down conductors on gutters and downpipes with the OBO Bettermann Vertical Gutter Fastening Set, engineered for external lightning protection systems. The set combines a UV-stabilized polyamide clamp with a polymer concrete FangFix-Stone, providing corrosion-resistant, weatherproof mounting for round conductors with a diameter of 8–10 mm. Operating reliably from -30 to +80 °C, this set ensures long-term stability in demanding outdoor conditions.

Overview

Designed for the OBO FangFix System, this fastening set offers a screw/clamp installation method that simplifies mounting on vertical surfaces. The light grey components blend discreetly with building exteriors while delivering robust performance. Each packaging unit contains one complete set, including the FangFix-Stone, clamp, and necessary fastening material, ready for immediate installation.

What stands out

• UV and weather resistant for durable outdoor use
• Corrosion-resistant materials ensure longevity
• Compatible with 8–10 mm round conductors
• Part of the trusted OBO FangFix System
• Wide operating temperature range: -30 to +80 °C

Technical details

• Product type: Fastening Set
• Application: External lightning protection systems
• Mounting location: Vertical downpipes / Gutters
• Conductor type: Round wire
• Conductor diameter range: 8-10 mm
• Clamp material: UV-stabilized plastic (Polyamide)
• FangFix-Stone material: Polymer concrete
• Colour: Light Grey
• Installation type: Screw/clamp fastening
• System compatibility: OBO FangFix System
• Standard compliance: DIN EN 62561-1
• Packaging unit: 1 set

Our verdict

A reliable and durable solution for securing down conductors in lightning protection systems, offering excellent weather resistance and ease of installation.