Flexible Roof Mounting with the K2 SingleHook 3S
The K2 SingleHook 3S, a height-adjustable roof hook with three levels, is ideal for narrow rafters from 36 mm and adapts flexibly to the roof structure. As an integral part of the SingleRail System, it is fully compatible with other components from the K2 product range. The SingleHook 3S comes pre-assembled with a Climber 36/48 and a cylindrical head screw.
Previously known as: CrossHook 3S
Key Benefits
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Suitable for narrow rafters
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Adjustable in height and width
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Ideal for clay or concrete roof tiles
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ETA-16/070 certified with European Technical Approval
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12-year product warranty
Product Specifications – K2 SingleHook 3S
| Property | Details |
|---|---|
| Material | Aluminium |
| Base Plate Width | 100 mm |
| Height Under Bracket | 40 / 47 / 54 mm |
| Bracket Height | 56 mm |
| Total Height | 123 – 137 mm |
| Bracket Depth | 83 mm |
About K2 Systems
K2 Systems is a German manufacturer specialising in innovative PV mounting solutions. With over 15 years of experience and eight international locations, the company has become a market leader in rooftop installations. Its in-house product development allows for flexible and country-specific adaptations to meet local requirements efficiently.