K2 Systems Hook Bolt M10x250 - 2003274

K2 SingleRail Stock Screw M10x250 with gasket: stainless steel, approved, for wood substructures & corrugated fiber cement. Product No. 2003274. Sturdy & secure.
Product number:
K2 SingleRail Stock Screw M10x250 with gasket: stainless steel, approved, for wood substructures & corrugated fiber cement. Product No. 2003274. Sturdy & secure.
Only with the operator declaration at checkout, otherwise plus 19 % VAT.
In stock Delivery by 21.11.2026
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: 14530770
Collection possible from our Karlsruhe site (Wikingerstraße 10), Mon–Fri 09:00–12:00 and 13:00–17:00

The K2 SingleRail anchor bolt M10x250 is a durable fastener specifically designed for the secure installation of K2 Systems components on wooden substructures with corrugated fiber-cement roofing. The Climber Set includes the anchor bolt as well as a matching fiber-cement gasket and has a building authority approval that guarantees the highest quality and safety standards.

Material and Construction:
Manufactured from stainless steel A2-40, aluminum EN AW 6063 T66, and an EPDM gasket, the anchor bolt offers optimal corrosion resistance, stability, and a reliable seal against moisture. The external hex drive (SW 7) significantly simplifies installation.

Technical Specifications:

  • Drive: External hex SW 7

  • Applications: Pitched roof

  • Diameter [mm]: 10

  • Total length [mm]: 250

  • Length of wood thread [mm]: 67

  • Metric thread length [mm]: 85

  • Mounting systems: K2 SingleRail System

  • Component type: Stud screws

  • Material: Stainless steel A2-40, aluminum EN AW 6063 T66, EPDM

Features and Benefits:
With its greater overall length of 250 mm, this anchor bolt is particularly suitable for taller roof structures or applications requiring longer fastening solutions. The combination of robust materials, precise manufacturing, and building code approval makes it a safe choice for photovoltaic installations on pitched roofs with corrugated fiber cement. The included fiber cement gasket ensures reliable protection against water ingress.

Application:
Ideal for installers who need an approved, stable, and weather-resistant mounting solution for PV systems on pitched roofs. Specifically designed for installing the K2 SingleRail System on wooden substructures with corrugated fiber-cement roofing.

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Technical Informations

Performance

Manufacturer warranty
12years

Dimensions and weight

Net Weight
0.266kg
Width
90mm
Height/Length
250mm
Depth
50mm

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 Hook Bolt M10x250 - 2003274

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