2-hole single through connector galvanized
Description
2-hole single through connector (galvanised steel) GS
2-hole single through connector is used for making permanent cross connections of round conductors in lightning protection systems. This reliable lightning protection system component is ideal for use on roofs and in ground-level installations.

The product features the highest class of anti-corrosion protection thanks to a special galvanic zinc plating process and polymer coating sealing. Quality confirmed by BBJ-SEP testing. AH Hardt is the only manufacturer in Poland with its own electrolytic zinc plating facility, guaranteeing full quality control at every stage of production.
The connector has been tested in accordance with EN 62561-1 standard, achieving Class H – resistance to lightning impulse current 100 kA.
Technical specifications
- Material: electrolytically galvanised steel
- Round/flat conductor range: Ø8 mm
- Bolts: 2×M8×20
- Bolt and nut material: galvanised steel
- GTIN: 5901832911005

The connector dimensions are 29 × 50 mm, ensuring compact construction whilst maintaining full functionality. Thanks to its small size, the connector works perfectly in locations with limited installation space.
Why choose this connector?
- Highest anti-corrosion protection: galvanic zinc plating with polymer sealing
- Confirmed quality: BBJ-SEP testing and compliance with EN 62561-1 standard
- Class H: resistance to 100 kA lightning impulse current
- Secure installation: 2 M8 bolts ensure stable and durable connection
- Polish production: the only in-house electrolytic zinc plating facility in the country
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