K2 Systems SingleHook 3S Long - 2004222

K2 Roof Hook SingleHook 3S Long: Flexible with 3-level height adjustment. Ideal for PV installation. Product No. 2004222. Sturdy construction made of aluminum and stainless steel.
Product number:
K2 Roof Hook SingleHook 3S Long: Flexible with 3-level height adjustment. Ideal for PV installation. Product No. 2004222. Sturdy construction made of aluminum and stainless steel.
Only with the operator declaration at checkout, otherwise plus 19 % VAT.
In stock Delivery by 18.11.2026
Shipping to Germany: €6.90 by GLS parcel · free pickup in Karlsruhe Shipping costs
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2-year statutory warranty · Manufacturer warranty: 12 years according to the data sheet

Product number: 14530382
Collection possible from our Karlsruhe site (Wikingerstraße 10), Mon–Fri 09:00–12:00 and 13:00–17:00

The K2 SingleHook 3S Long roof hook is a high-quality roof hook specifically designed for mounting photovoltaic systems on sloped roofs. With its three-position height adjustment in the base plate (40, 47, 54 mm) and a long extension arm, it offers a flexible and secure mounting solution. This roof hook is suitable for rafters 48 mm and wider, although installation on narrower rafters as small as 36 mm is also possible using an M6 wood construction screw.

Equipped with a pre-assembled Climber 36/50 and a cylinder-head screw, this roof hook is designed for securing the K2 SingleRail and CrossRail mounting rails. Its material—a combination of aluminum EN AW-6063 T66 and stainless steel A2-70—ensures durability and resistance to weathering.

Technical Details and Applications:

  • Applications: Pitched roofs
  • Includes accessories for rail installation: Yes
  • Mounting systems: K2 SingleRail System
  • Adjustable: Yes
  • Component type: Roof hooks
  • Material: Aluminum EN AW-6063 T66, Stainless Steel A2-70

The K2 SingleHook 3S Long roof hook is the ideal choice for anyone looking for a reliable and adaptable mounting solution for their solar panels. Its robust construction and height-adjustable design make it a versatile tool for installing PV systems.

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Technical Informations

Performance

Manufacturer warranty
12years

Dimensions and weight

Net Weight
0.65kg
Width
100mm
Height/Length
157mm
Depth
274.7mm

Installation

Mounting System Type
Pitched Roof
Protection Degree (IP)
IP20

Manufacturer information (GPSR)

Manufacturer

K2 Systems GmbH

Haldenstraße 1

71272 Renningen

Germany

[email protected]

K2 Systems SingleHook 3S Long - 2004222

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