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150 items found.

K2 Pitched Roof Systems


K2 pitched-roof mounting systems are built for installers who want fast fitting, secure connections, and a clean finish across a wide range of roof types. From compact rail solutions for tile roofs to robust rails for larger arrays, K2’s modular approach makes it easy to choose the right system for the roof structure, loading requirements, and installation style.

  • Insertion System – Best for tile roofs, corrugated fibre cement, corrugated sheet metal, and trapezoidal sheet metal when you want a sleek, low-profile finish and fast installs (no standard module clamps). 
  • MiniRail System – Best for trapezoidal sheet metal roofs. Short-rail solution designed to reduce components and speed up installs, ideal where full-length rails aren’t needed.
  • MultiRail System – Best for trapezoidal sheet metal and corrugated sheet metal roofs. Flexible short-rail platform for versatile roof layouts, balancing speed and adjustability.
  • SingleRail System – Best for pantiles, corrugated roofs (metal or fibre cement via hanger bolts), and standing seam metal roofs (via seam clamps). Classic single-layer rail setup for straightforward installs and broad compatibility.
  • SolidRail System – Best “cover-most-roofs” option: suitable for pan tiles, plain tiles, slate, plus trapezoidal and corrugated metal, corrugated fibre cement, and standing seam (using the appropriate roof attachments). Heavy-duty rail option for higher loads and larger spans, often chosen for bigger arrays or tougher site conditions.
  • BasicRail System – Best for trapezoidal sheet metal roofs; it’s a floating rail concept (BasicLock) designed to manage thermal expansion. Cost-effective rail solution for standard pitched-roof PV builds with reliable performance.
  • CrossHook / CrossRail CrossHook – A flexible rail system compatible with tile and standing seam roofs via the relevant roof attachments. The system is useful on uneven roofs or when optimising rail positioning.


[1005530] K2 Add On Check Availability
K2 Add On
1005530
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[2004276] K2 BasicRail 22  2.50m 36 In Stock
K2 BasicRail 22 2.50m
2004276
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[2004277] K2 BasicRail 22 3.65m 123 In Stock
K2 BasicRail 22 3.65m
2004277
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[2003523] K2 BlackCover SingleRail 36 K2 BlackCover SingleRail 36  - Image 2 173 In Stock
K2 BlackCover SingleRail 36
2003523
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[2004543] K2 Clamp EC 25-40 196 In Stock
K2 Clamp EC 25-40
2004543
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[2004545] K2 Clamp EC 25-40 Black OUT OF STOCK
K2 Clamp EC 25-40 Black
2004545
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[2004537] K2 Clamp MC 25-40 161 In Stock
K2 Clamp MC 25-40
2004537
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[2004540] K2 Clamp MC 25-40 Black Check Availability
K2 Clamp MC 25-40 Black
2004540
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[2003147] K2 Climber 36/50 M12 47 In Stock
K2 Climber 36/50 M12
2003147
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[2003145] K2 Climber M8 36/50 Set 405 In Stock
K2 Climber M8 36/50 Set
2003145
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[1000042] K2 Collar Nut M10 3293 In Stock
K2 Collar Nut M10
1000042
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[1000043] K2 Collar Nut M8 1802 In Stock
K2 Collar Nut M8
1000043
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[2003175] K2 CrossHook 2 FLA Set 394 In Stock
K2 CrossHook 2 FLA Set
2003175
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[1004414] K2 End Clamp 34-36mm 52 In Stock
K2 End Clamp 34-36mm
1004414
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[1005345] K2 End Clamp Set 30-31mm 437 In Stock
K2 End Clamp Set 30-31mm
1005345
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[1005344] K2 End Clamp Set 32-33mm 63 In Stock
K2 End Clamp Set 32-33mm
1005344
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[2004611] K2 End Clamp XS Set 30mm Check Availability
K2 End Clamp XS Set 30mm
2004611
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[2004622] K2 End Clamp XS Set Black 35mm Check Availability
[2000125] K2 HangerBolt M12x300 Set 197 In Stock
K2 HangerBolt M12x300 Set
2000125
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