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K2 Mounting Systems

123 products

  • Terragrif K2SZ

    K2 Terragrif K2SZ

    Part No: K2-2001881 Mounting - Grounding Mounting accessories for establishing equipotential bonding of the K2 mounting systems or for earthing the module frames. Incompatible systems: BasicRail (landscape mounting). Material: stainless steel 301 TA Price reduced from £1.24 on 03/03/2025

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    £1.66 Exc. VAT

    £1.99 Inc. VAT

  • K2 End Clamp Black 30-31mm

    K2 K2 End Clamp Black 30-31mm

    Part No: K2-1005347 Mounting - Module Clamps Black anodized module end clamp set for fixing solar modules with frame heights 30-31 mm. Not compatible with the K2 Dome 6 System. Material: Anodized aluminium EN AW-6063 T66, stainless steel A2, PA. Eloxal may show slight scratches as a result of packaging and transport. Price reduced from £1.24 on 03/03/2025

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    £1.66 Exc. VAT

    £1.99 Inc. VAT

  • K2 Aluminium adapter plate

    K2 K2 Aluminium adapter plate

    Part No: K2-2002544 Mounting - Others Adapter plate for Hanger Bolt and Solar Fastener M10 and M12. Material: Aluminium Price reduced from £0.89 on 03/03/2025

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    £1.18 Exc. VAT

    £1.42 Inc. VAT

  • Climber 36/50 for Dome FixPro M12

    K2 Climber 36/50 for Dome FixPro M12

    Part No: K2-2003147 Mounting - Structural Rail Connectors K2 Climber with slotted hole for fixing the K2 SingleRail or CrossRail mounting rail to the M12 hanger bolt or as a connecting element between the flat roof mounting foot and the Dome FixPro. Material: Aluminium EN AW-6063 T66 Price reduced from £0.77 on 03/03/2025

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    £1.03 Exc. VAT

    £1.24 Inc. VAT

  • Climber 36/50 for Dome FixPro M10

    K2 Climber 36/50 for Dome FixPro M10

    Part No: K2-2003146 Mounting - Flat Roof K2 Climber with slotted hole for fixing the K2 SingleRail or CrossRail mounting rail to the M10 hanger bolt or as a connecting element between the flat roof mounting foot and the Dome FixPro. Material: Aluminium EN AW-6063 T66 Price reduced from £0.77 on 03/03/2025

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    £1.03 Exc. VAT

    £1.24 Inc. VAT

  • Rail connector Set BasicRail

    K2 Rail connector Set BasicRail

    Part No: K2-1003571 Mounting - Rail Connectors Rail connector set for connecting 2 K2 BasicRails. With 3 drill holes for flexible mounting. Inklusive screws (bit T25). Material: Aluminum, Stainless steel A2 Price reduced from £0.77 on 03/03/2025

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    £1.03 Exc. VAT

    £1.24 Inc. VAT

  • TiltUp Vento Pin

    K2 TiltUp Vento Pin

    Part No: K2-2004241 Mounting - Others Pin for connecting the TiltUp Vento profiles. Material: 1.4301 (X5CrNi18-10) TS520

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    £0.97 Exc. VAT

    £1.16 Inc. VAT

  • BasicRail BasicClip

    K2 BasicRail BasicClip

    Part No: K2-1001164 Mounting - Others BasicClip for direct mounting the K2 BasicRail on trapezoidal sheet metal. General technical approval. Note: for each BasicClip you need 2x thread-forming screws 6x38. Material: UV-resistant glass-fibre reinforced polyamide Price reduced from £0.60 on 03/03/2025

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    £0.80 Exc. VAT

    £0.96 Inc. VAT

  • K2 Addon 30 30-34mm

    K2 K2 Addon 30 30-34mm

    Part No: K2-2001707 Mounting - Others The K2 AddOn 30 mounting adapter enables grid or shared-rail installation without additional rails or clamps for module frame heights of 30-34 mm. Fits most K2 SolidRails, CrossRails, SingleRails and BasicRail . Not suitable for CrossRail 62 & 90 and SolidRail Alpin & XL. Material: glass fibre reinforced polyamide Price reduced from £0.56 on 03/03/2025

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    £0.75 Exc. VAT

    £0.90 Inc. VAT

  • End Cap SingleRail 36

    K2 End Cap SingleRail 36

    Part No: K2-1004767 Mounting - Rail End Caps K2 End Cap for K2 SingleRail 36, SingleRail 36 light. The high quality plastic mouldings fit accurately, are easily fixed and give the mounting system a shapely finish.Material: glass fibre reinforced polyamide.

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    £0.58 Exc. VAT

    £0.70 Inc. VAT

  • Endclamp Solo 30-31

    K2 Endclamp Solo 30-31

    Part No: K2-1004418 Mounting - Module Clamps

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    £0.51 Exc. VAT

    £0.61 Inc. VAT

  • Endclamp Solo 49-50

    K2 Endclamp Solo 49-50

    Part No: K2-1004417 Mounting - Module Clamps

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    £0.51 Exc. VAT

    £0.61 Inc. VAT

  • Distance plate for roof hooks

    K2 Distance plate for roof hooks

    Part No: K2-1000005 Mounting - Others G-shaped Regulator disc for compensating height differences when mounting the K2 SolidRail on the corresponding roof fixings. Material thickness: 2 mm. Material: aluminium Price reduced from £0.39 on 28/02/2025

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    £0.49 Exc. VAT

    £0.59 Inc. VAT

  • Middleclamp XS

    K2 Middleclamp XS

    Part No: K2-1001892 Mounting - Module Clamps K2 Middle Clamp XS. Clamp for fixation of solar modules to K2 mounting rails. Clamp length: 65 mm, module distance: 13 mm. Please note, one Allen bolt and MK2 are required per module clamp, these are not included in the article. Price reduced from £0.35 on 03/03/2025

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    £0.47 Exc. VAT

    £0.56 Inc. VAT

  • K2 Bolt 20/12 - Length- 30mm

    K2 K2 Bolt 20/12 - Length- 30mm

    Part No: K2-2002035 Mounting - Mounting Screws Hammerhead screw for insertion into the side chamber of the K2 SingleRail 36 & 50 rails. It can be inserted at any position and can be moved later if necessary. thread: M8x30 mm; head shape: 20/12; head dimensions: 15.5x8.5x4 mm. Material: stainless steel A2 1.4301

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    £0.42 Exc. VAT

    £0.50 Inc. VAT

  • T-Bolt 20/12 M8X20

    K2 T-Bolt 20/12 M8X20

    Part No: K2-1002387 Mounting - Accessories Hammerhead screw for insertion into the side chamber of the K2 SingleRail 36 & 50 rails. It can be inserted at any position and can be moved later if necessary. thread: M8x20 mm; head shape: 20/12; head dimensions: 15.5x8.5x4 mm. Material: stainless steel A2 1.4301 Used in K2 SingleRail System Price reduced from £0.31 on 03/03/2025

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    £0.41 Exc. VAT

    £0.49 Inc. VAT

  • Socket Head Bolt Serrated M8X70

    K2 Socket Head Bolt Serrated M8X70

    Part No: K2-2002186 Mounting - Accessories Price reduced from £0.30 on 03/03/2025

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    £0.40 Exc. VAT

    £0.48 Inc. VAT

  • Socket Head Bolt Serrated M8X65

    K2 Socket Head Bolt Serrated M8X65

    Part No: K2-2002185 Mounting - Accessories Price reduced from £0.30 on 03/03/2025

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    £0.40 Exc. VAT

    £0.48 Inc. VAT

  • T-Bolt 28/15 M10X20

    K2 T-Bolt 28/15 M10X20

    Part No: K2-1000637 Mounting - Accessories T-Bolt M10x20 for insertion into the bottom chamber of K2 SolidRail. It can be inserted at any position and can be moved later if necessary. Head form: 28/15. Head dimensions: 22.5x10.5x4 mm. Thread of screw: M10x20. Material: stainlesteel(1.4301)

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    £0.40 Exc. VAT

    £0.48 Inc. VAT

  • T-Bolt 28/15 M8X30

    K2 T-Bolt 28/15 M8X30

    Part No: K2-1000368 Mounting - Accessories T-Bolt M10x30 for insertion into the bottom chamber of K2 SolidRail. It can be inserted at any position and can be moved later if necessary. Head form: 28/15. Head dimensions: 22.5x10.5x4 mm. Thread of screw: M10x25. Material: stainlesteel A2 (1.4301)   Used in the K2 SolidRail system.

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    £0.40 Exc. VAT

    £0.48 Inc. VAT

  • Socket Head Bolt Serrated M8X45

    K2 Socket Head Bolt Serrated M8X45

    Part No: K2-2001733 Mounting - Accessories Price reduced from £0.26 on 03/03/2025

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    £0.34 Exc. VAT

    £0.41 Inc. VAT

  • Socket Head Bolt Serrated M8X40

    K2 Socket Head Bolt Serrated M8X40

    Part No: K2-2001731 Mounting - Accessories Price reduced from £0.26 on 03/03/2025

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    £0.34 Exc. VAT

    £0.41 Inc. VAT

  • Socket Head Bolt Serrated M8X30

    K2 Socket Head Bolt Serrated M8X30

    Part No: K2-2001730 Mounting - Accessories Hexagon socket head cap screws with serration M8x30 DIN 912/ ISO 4762. Material: Stainless steel A2

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    £0.28 Exc. VAT

    £0.34 Inc. VAT

  • Socket Head Bolt Serrated M8X16

    K2 Socket Head Bolt Serrated M8X16

    Part No: K2-2001735 Mounting - Accessories

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    £0.23 Exc. VAT

    £0.28 Inc. VAT

  • K2 Hexagon flange nut with serration - M10

    K2 K2 Hexagon flange nut with serration - M10

    Part No: K2-1000042 Mounting - Accessories Hexagon flange nuts with serration M10; DIN 6923 A2 M 10. The Serration prevents accidental release. Material: A2 stainless steel; Drive size:A/F 15.  Used in both the insertionRail and SolidRail Pitched Roof mounting systems. 

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    £0.17 Exc. VAT

    £0.20 Inc. VAT

  • K2 Hexagon flange nut with serration. Screw thread: M8

    K2 K2 Hexagon flange nut with serration. Screw thread: M8

    Part No: K2-1000043 Mounting - Accessories The Serration prevents accidental release. Material: stainless steel A2 Screw thread: M8 Used in the SingleRail and SolidRail Pitched Roof mounting systems. 

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    £0.16 Exc. VAT

    £0.19 Inc. VAT

  • Spring plug for TiltUp Vento

    K2 Spring plug for TiltUp Vento

    Part No: K2-2001196 Mounting - Fixings Spring plug DIN 11024. Material: Stainless steel A2-AISI304

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    £0.15 Exc. VAT

    £0.18 Inc. VAT

K2 Systems are a German manufacturer of mounting equipment, and have developed pioneering and highly functional mounting systems for PV assemblies all over the world. 

All K2 systems are developed in Germany and rigorously tested, and the company invests in research and development to develop sustainable and economical products.

Aluminium components mean supply is more readily available compared to comparable steel products. Additionally K2 is a great value trapezoidal solution, so is a great option for commercial roofs.

K2 systems have been developing PV mounting systems since 2004. With mounting systems for a variety of roof types and coverings they're an excellent choice for your next installation.

 

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