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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.


[2001735] K2 Hexagonal socket head cap screw M8x16mm 100 In Stock
K2 Hexagonal socket head cap screw M8x16mm
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K2 Hexagonal socket head cap screw M8x16mm


Hexagon. socket head cap screw DIN 912EN ISO 4762

  • Dimensions: M8x 16
  • Drive: six lobe (Imbus) SW 6
  • Material: Stainless steel


Also available in a box of 200 units.

[2001729] K2 Hexagonal socket head cap screw M8x20mm 798 In Stock
K2 Hexagonal socket head cap screw M8x20mm
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K2 Hexagonal socket head cap screw M8x20mm


Hexagon. socket head cap screw DIN 912EN ISO 4762

  • Dimensions: M8x 20
  • Drive: six lobe (Imbus) SW 6
  • Material: Stainless steel


Also available in a box of 200 units.

[2001732] K2 Hexagonal socket head cap screw M8x25mm 102 In Stock
K2 Hexagonal socket head cap screw M8x25mm
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K2 Hexagonal socket head cap screw M8x25mm


Hexagon socket head cap screw DIN 912EN ISO 4762

  • Dimensions: M8x25
  • Drive: six lobe (Imbus) SW 6
  • Material: Stainless steel


Also available in a box of 200 units.

[2001728] K2 Hexagonal socket head cap screw M8x35mm 843 In Stock
K2 Hexagonal socket head cap screw M8x35mm
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K2 Hexagonal socket head cap screw M8x35mm


Hexagon. socket head cap screw DIN 912EN ISO 4762

  • Dimensions: M8x 35
  • Drive: six lobe (Imbus) SW 6
  • Material: Stainless steel


Also available in a box of 200 units.

[2002179] K2 Hexagonal socket head cap screw M8x50mm 737 In Stock
K2 Hexagonal socket head cap screw M8x50mm
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K2 Hexagonal socket head cap screw M8x50mm


Hexagon. socket head cap screw DIN 912EN ISO 4762

  • Dimensions: M8x 50
  • Drive: six lobe (Imbus) SW 6
  • Material: Stainless steel


Also available in a box of 200 units.

[2001734] K2 Hexagonal socket head cap screw M8x60mm Check Availability
K2 Hexagonal socket head cap screw M8x60mm
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K2 Hexagonal socket head cap screw M8x60mm


Hexagon. socket head cap screw DIN 912EN ISO 4762

  • Dimensions: M8x 60
  • Drive: six lobe (Imbus) SW 6
  • Material: Stainless steel


Also available in a box of 200 units.

[2002767] K2 Insertion Rail Cable Clip, 8 cm Check Availability
K2 Insertion Rail Cable Clip, 8 cm
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K2 Insertrtion Rail Cable Clip, 8 cm


Plastic profile to hold the DC wiring in the K2 Insertion Rail system.


Material: Polycarbonate

[2002765] K2 Insertion Rail Connector, BLACK Check Availability
K2 Insertion Rail Connector, BLACK
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K2 Insertion Rail Connector, Black


Rail connector for quick and easy connection of two K2 Insertion Rails

Material: Aluminium EN AW-6063 T66

[2002761] K2 Insertion Rail End Stop Set, BLACK Check Availability
K2 Insertion Rail End Stop Set, BLACK
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K2 Insertion Rail End Stop Set, Black


End angle for K2 Insertion Rail. Incl. fitted grub screw M6

Material: aluminium [AIMgSi0.5 F22]

[2002766] K2 Insertion Rail Fix Stop Set Check Availability
K2 Insertion Rail Fix Stop Set
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K2 Insertion Rail Fix Stop Set


K2 side stop to hold the insertion rail in place and prevent lateral protrusion. Incl. fitted grub screw M8

Material: Aluminium [AIMgSi0.5 F22]

[2004086] K2 InsertionRail 30; 5.40 m Black Check Availability
K2 InsertionRail 30; 5.40 m Black
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K2 InsertionRail 30; 5.40 m Black


Insertion rail with static confirmation in K2 Base to mount solar modules with a frame height of 30 mm. Material: Aluminium EN AW-6063 T66


FEATURES:

  • Height [mm]: 45.7
  • Length [m]: 5.40
  • Width [mm]: 54
  • Module frame height [mm]: 30
  • Mounting systems: K2 InsertionRail
  • Surface: Black anodised
[2004085] K2 InsertionRail 30; 5.40 m Silver Check Availability
K2 InsertionRail 30; 5.40 m Silver
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K2 InsertionRail 30; 5.40 m Silver


Insertion rail with static confirmation in K2 Base to mount solar modules with a frame height of 30 mm. Material: Aluminium EN AW-6063 T66

FEATURES:

  • Height [mm]: 45.7
  • Length [m]: 5.40
  • Width [mm]: 54
  • Module frame height [mm]: 30
  • Mounting systems: K2 InsertionRail
  • Surface: Aluminium mill
[2004217] K2 InsertionRail 35; 5.40 m Black Check Availability
K2 InsertionRail 35; 5.40 m Black
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K2 InsertionRail 35; 5.40 m Black


Insertion rail with static confirmation in K2 Base to mount solar modules with a frame height of 35 mm. Material: Aluminium EN AW-6063 T66

FEATURES:

  • Height [mm]: 50.70
  • Length [m]: 5.40
  • Width [mm]: 54
  • Module frame height [mm]: 35
  • Mounting systems: K2 InsertionRail
  • Surface: Black anodised
[2004216] K2 InsertionRail 35; 5.40 m Silver Check Availability
K2 InsertionRail 35; 5.40 m Silver
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K2 InsertionRail 35; 5.40 m Silver


Insertion rail with static confirmation in K2 Base to mount solar modules with a frame height of 35 mm. Material: Aluminium EN AW-6063 T66

FEATURES:

  • Height [mm]: 50.70
  • Length [m]: 5.40
  • Width [mm]: 54
  • Module frame height [mm]: 35
  • Mounting systems: K2 InsertionRail
  • Surface: Aluminium mill
[1000473] K2 Locking Washer, M8 (Pack of 100) 2 In Stock
K2 Locking Washer, M8 (Pack of 100)
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K2 Locking Washer, M8 (Pack of 100)


FEATURES:

  • Pack of 100 units
  • Locking washer for bolted connections DIN EN 10151
  • Dimensions: S8; 8.4 x 13 x 0.8 mm
  • Stainless steel A2
  • Warranty: 12 years
  • Certificates: EN, CE


Also available in a box of 200 units.

[1005156] K2 Mid Clamp XS Set 30-33mm 1 In Stock
K2 Mid Clamp XS Set 30-33mm
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K2 Mid Clamp XS Set 30-33mm


For mounting of modules with module frame depths of 30 - 33 mmto be used with S-Dome 2.0 and D-Dome 2.0.

The set is preassembled and can be easily mounted with every K2 rail. M K2 insertnuts are self-locking and can be moved by applying light pressure to the stainless steel screw in the rail.


Middle clamp XS set, consisting of:

  • 1 aluminium middle clamp XS, cold pressed
  • 1 stainless steel socket screw (M8x50)
  • 1 M K2 insert nut M8, stainless steel
  • 1 securing washer S8. stainless steel


Also available in a box of 200 units.

[2004609] K2 Mid Clamp XS Set 30mm Check Availability
K2 Mid Clamp XS Set 30mm
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K2 Mid Clamp XS Set 30mm


For Module centre clamps XS Set for fixing solar modules with frame heights of 30 mm. Not compatible with the K2 Dome 6 system.

Material: Aluminium EN AW 6063 T66, stainless steel, TPE/PA.

  • Width: 32.5mm
  • Height: 58mm
  • Depth: 65mm

 

[2004610] K2 Mid Clamp XS Set 33-35mm Check Availability
K2 Mid Clamp XS Set 33-35mm
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K2 Mid Clamp XS Set 33-35mm


For Module centre clamps XS Set for fixing solar modules with frame heights of 33-35 mm. Not compatible with the K2 Dome 6 system.

Material: Aluminium EN AW 6063 T66, stainless steel, TPE/PA.

  • Width: 32.5mm
  • Height: 63mm
  • Depth: 65mm

 

[1005157] K2 Mid Clamp XS Set Black 30-33mm 42 In Stock
K2 Mid Clamp XS Set Black 30-33mm
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K2 Mid Clamp XS Set Black 30-33mm


For mounting of modules with module frame depths of 30 - 33 mmto be used with S-Dome 2.0 and D-Dome 2.0.

The set is preassembled and can be easily mounted with every K2 rail. M K2 insertnuts are self-locking and can be moved by applying light pressure to the stainless steel screw in the rail.


Middle clamp XS set, consisting of:

  • 1 aluminium middle clamp XS, cold pressed
  • 1 stainless steel socket screw (M8x50)
  • 1 M K2 insert nut M8, stainless steel
  • 1 securing washer S8. stainless steel


Also available in a box of 200 units.

[2004619] K2 Mid Clamp XS Set Black 30mm OUT OF STOCK
K2 Mid Clamp XS Set Black 30mm
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K2 Mid Clamp XS Set Black 30mm


For Module centre clamps XS Set for fixing solar modules with frame heights of 30 mm. Not compatible with the K2 Dome 6 system.

Material: Material: Aluminium EN AW 6063 T66, stainless steel, TPE/PA.

  • Black anodised
  • Width: 32.5mm
  • Height: 58mm
  • Depth: 65mm

 

[2004620] K2 Mid Clamp XS Set Black 33-35mm Check Availability
K2 Mid Clamp XS Set Black 33-35mm
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K2 Mid Clamp XS Set Black 33-35mm


For Module centre clamps XS Set for fixing solar modules with frame heights of 33-35 mm. Not compatible with the K2 Dome 6 system.

Material: Aluminium EN AW 6063 T66, stainless steel, TPE/PA.

  • Black Anodised
  • Width: 32.5mm
  • Height: 63mm
  • Depth: 65mm

 

[2004213] K2 MiniFive MK2 End 41 In Stock
K2 MiniFive MK2 End
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K2 MiniFive MK2 End


Additional adapter as module support for the MiniRail MK2 System with an inclination of 5° for improved rear ventilation.


FEATURES:

  • Width = 90 mm
  • Height = 186.5 mm
  • Inclination of 5°
  • Material: EN AW-6063 T66


Also available in a box of 20 units.

[2004212] K2 MiniFive MK2 Front 21 In Stock
K2 MiniFive MK2 Front
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K2 MiniFive MK2 Front


Additional adapter as module support for the MiniRail MK2 System with an inclination of 5° for improved rear ventilation.


FEATURES:

  • Width = 90 mm
  • Height = 101.5 mm
  • Inclination of 5°
  • Material: EN AW-6063 T66


Also available in a box of 20 units.

 

[2004631] K2 MiniRail 60 1.80m 250 In Stock
K2 MiniRail 60 1.80m
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K2 MiniRail 60 1.80m

K2 MiniRail for mounting solar modules on trapezoidal sheet metal roofs. Higher rail for the installation of optimisers and higher rear ventilation.

[2004596] K2 MiniRail 60 Set 114 In Stock
K2 MiniRail 60 Set
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K2 MiniRail 60 Set


Short rail for mounting solar modules on trapezoidal sheet metal roofs. Higher rail for the installation of optimisers and higher rear ventilation.

Material:Aluminium EN AW-6063 T66, EPDM, stainless steel A2

The set consists of:

  • 1 x MiniRail
  • Length: 0.385m
  • Width: 85.4mm
  • Height: 60mm
  • 4 x thread-forming metal screw (dimension: 6x25mm)
  • MiniRail EPDM Strip 380x20x3
[2004211] K2 MiniRail MK2 Set 1328 In Stock
K2 MiniRail MK2 Set
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K2 MiniRail MK2 Set


Short rail for mounting solar modules on trapezoidal sheet metal roofs, incl. 4 thread-forming tapping screw with sealing washer.

Material: Aluminium EN AW-6063 T66, EPDM, Stainless Steel A2

The set consists of:

  • 1 x MiniRail with EPDM, aluminium EN AW-6063 T66/ EPDM
  • Length: 0.385m
  • Width: 85.4mm
  • Height: 31.4mm
  • 4 x thread-forming tapping screw with EPDM


Also available in a box of 40 units.

[2002401] K2 MiniRail MiniFIVE End 90mm K2 MiniRail MiniFIVE End 90mm - Image 2 Check Availability
K2 MiniRail MiniFIVE End 90mm
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K2 MiniRail MiniFIVE End 9


Additional Adapter as a module support for K2 MiniRail System. Significantly more output by improved ventilation and optimised solar irradiation.


FEATURES:

  • Width = 90 mm
  • Inclination of 5°
  • Material: EN AW-6063 T66


Also available in a box of 20 units.

[2002399] K2 MiniRail MiniFIVE Front 90mm K2 MiniRail MiniFIVE Front 90mm - Image 2 Check Availability
K2 MiniRail MiniFIVE Front 90mm
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K2 MiniRail MiniFIVE Front 9

 

Additional Adapter as a module support for K2 MiniRail System. Significantly more output by improved ventilation and optimised solar irradiation.

 

FEATURES:      

  • Width = 90 mm
  • Inclination of 5°
  • Material: EN AW-6063 T66

 

Also available in a box of 20 units.

[2003293] K2 Multi Monti fastener for concrete 7,5 x 60 100 In Stock
K2 Multi Monti fastener for concrete 7,5 x 60
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K2 Multi Monti fastener for concrete 7,5 x 60


Screw anchor, Multi MontiMulti Monti screw anchor (Heco) for fastening to concrete with combined washer.

The certified screw anchor is driven directly into a pre-drilled hole, where it is immediately loadable.

Material: carbon steel bright zinc plated, A2K


  • Packing unit: 1 piece
  • Head shape: Hexagonal
  • Length (mm): 60
  • Screw system: External hexagon
[2002570] K2 Multi Monti fastener for concrete, 7.5 x 40 / 5 100 In Stock
K2 Multi Monti fastener for concrete, 7.5 x 40 / 5
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K2 Multi Monti fastener for concrete, 7.5 x 40/5


Concrete screw anchor MULTI-MONTI-plus MS 7,5x40 with flange head is driven directly into a pre-drilled hole, where it is immediately loadable. Its reinforced toothed concrete thread cuts an internal thread into the building material.

 

  • Head shape: Flat round head
  • Packing Unit: 1 piece
  • Length(mm): 40
  • Material: carbon steel bright zinc plated, A2K
  • Screw system: Socket TX 30
[2001300] K2 MultiRail 10 1276 In Stock
K2 MultiRail 10
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K2 MultiRail 10


The MultiRail mounting system for photovoltaic assemblies was developed specifically for trapezoidal sheet metal. It blends roof connection with module railing in one single component.


FEATURES:

  • Length: 100mm
  • Material: Aluminium EN AW-6063 T66, EPDM
  • Easy and proven – as a short rail or a flexible component in various lengths
  • Quick planning with less material and greater effectiveness
  • Solid base rail for S-Dome Small trapezoidal elevation
  • K2 MultiRail with EPDM-backing, pre-drilled for 2 screws per MultiRail


Also available in a box of 25 units.

[2004209] K2 MultiRail 10 CSM 450 In Stock
K2 MultiRail 10 CSM
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K2 MultiRail 10 CSM


Short rail with static confirmation in K2 Base. For direct mounting in landscape orientation on corrugated sheet metal covering with a radius of 22-45 mm.


FEATURES:

  • Length: 100mm
  • Height: 35mm
  • Widh: 39mm
  • Material: Aluminium EN AW-6063 T66, EPDM

 

Also available in a box of 30 units.

[2002793] K2 MultiRail 25 4 x Boreholes 641 In Stock
K2 MultiRail 25 4 x Boreholes
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K2 MultiRail 25 4 x Boreholes


The MultiRail mounting system for photovoltaic assemblies was developed specifically for trapezoidal sheet metal. It blends roof connection with module railing in one single component.


FEATURES:

  • Length: 250mm
  • Height: 32mm
  • Width: 39mm
  • Material: Aluminium EN AW-6063 T66, EPDM
  • Easy and proven – as a short rail or a flexible component in various lengths
  • Quick planning with less material and greater effectiveness
  • Solid base rail for S-Dome Small trapezoidal elevation
  • K2 MultiRail with EPDM-backing, pre-drilled for 4 screws per MultiRail


Also available in a box of 50 units.

[2004210] K2 MultiRail 25 CSM 274 In Stock
K2 MultiRail 25 CSM
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K2 MultiRail 25 CSM


Short rail with static confirmation in K2 Base. For direct mounting in landscape orientation on corrugated sheet metal covering with a radius of 22-45 mm.


FEATURES:

  • Length: 250mm
  • Height: 35mm
  • Widh: 39mm
  • Material: Aluminium EN AW-6063 T66, EPDM

 

Also available in a box of 50 units.

[1005394] K2 Omega Clip - Box of 100 2 In Stock
K2 Omega Clip - Box of 100
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K2 Omega Clip


External cable clip of solar cables for cables extending beyond K2 rails.

Fixation in the C-chamber of the profile.


Material: Polypropylen with UV stabiliser, black

[1002361] K2 Pad Spacer PA 2mm 39 In Stock
K2 Pad Spacer PA 2mm
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K2 Pad Spacer PA 2mm


Spacer compensates for height differences when installing the K2 threaded roof hooks and the K2 rails (except solid), any number of spacers can be stacked on top of each other for individual height compensation.

Material: glass fiber reinforced PA


Also available in a box of 1,000 units.

[2000120] K2 Rafterbolt M10-180 Set 152 In Stock
K2 Rafterbolt M10-180 Set
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K2 Rafterbolt M10-180 Set


For fastening of K2 System parts on trapeze and wave shape roofs. The K2 Rafter Screw is equipped with an extra long metric thread enabling variable height adjustment. The screw is furnished with a hexagonal head, providing time saving installation with a power drill.


The set consists of:

  • 1 rafter screw
  • 3 Collar nut with riffle, Stainless steel
  • 1 Rubber seal, EPDM
  • 1 Washer, Stainless steel
  • 1 Adapter plate with long slot 11 x 39 mm, Stainless steel


Also available in a box of 100 units.

[2000121] K2 Rafterbolt M10-200 Set 144 In Stock
K2 Rafterbolt M10-200 Set
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K2 Rafterbolt M10-200 Set


For fastening of K2 System parts on trapeze and wave shape roofs. The K2 Rafter Screw is equipped with an extra long metric thread enabling variable height adjustment. The screw is furnished with a hexagonal head, providing time saving installation with a power drill.


The set consists of:

  • 1 rafter screw
  • 3 Collar nut with riffle, Stainless steel
  • 1 Rubber seal, EPDM
  • 1 Washer, Stainless steel
  • 1 Adapter plate with long slot 11 x 39 mm, Stainless steel


Also available in a box of 100 units.

[2000122] K2 Rafterbolt M10-250 Set 45 In Stock
K2 Rafterbolt M10-250 Set
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K2 Rafterbolt M10-250 Set


For fastening of K2 System parts on trapeze and wave shape roofs. The K2 Rafter Screw is equipped with an extra long metric thread enabling variable height adjustment. The screw is furnished with a hexagonal head, providing time saving installation with a power drill.


The set consists of:

  • 1 rafter screw
  • 3 Collar nut with riffle, Stainless steel
  • 1 Rubber seal, EPDM
  • 1 Washer, Stainless steel
  • 1 Adapter plate with long slot 11 x 39 mm, Stainless steel


Also available in a box of 100 units.


Available to order within 3-5 working days. Contact sales on 020 3763 7000 or at sales@alternergy.co.uk.

[1002389] K2 Rail Connector Set - CrossRail 36 Check Availability
K2 Rail Connector Set - CrossRail 36
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K2 Rail Connector Set - CrossRail 36


Aluminium rail connector as connecting element between two K2 CrossRails 36.


The set consists of:

  • 1 Rail connector (P1002284), Aluminium
  • 4 T-Bolts M8 x 20, Stainless steel


Also available in a small box of 10 units and larger box of 70 units.

[1006039] K2 Rail Connector Set - SpeedRail22/ FlatRail 290 In Stock
K2 Rail Connector Set - SpeedRail22/ FlatRail
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K2 Rail Connector Set - SpeedRail/ FlatRail


Rail connector for connecting 2 K2 speedrails on flat roof systems. ONLY FOR DOME SYTEMS!!! With 2 drill holes for flexible mounting.


The set consists of:

  • 1 Flatconnector, Aluminium (1005451), Aluminium EN AW-6063 T66
  • 2 Serrated Allen bolt M8 x 20, stainless steel
  • 2 K2 slot nut with clip, stainless steel


Also available in a small box of 10 units and larger box of 70 units.

[1004107] K2 Rail Connector Set - UltraLight / Light Rail 490 In Stock
K2 Rail Connector Set - UltraLight / Light Rail
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K2 Rail Connector Set - UltraLight / Light Rail


Aluminum rail connector for K2 SolidRail UltraLight or Light.


The set consists of:

  • 1 SolidRail connector, Aluminium EN AW-6063 T66
  • 2 T-Bolts M10x30 (P1000041), Stainless steel A2
  • 2 Locking nut M10 (P1000042), Stainless steel A2
  • Length 200 mm


Also available in a small box of 10 units and larger box of 80 units.

[2003191] K2 RailUp Set 79 In Stock
K2 RailUp Set
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K2 RailUp Set


An optional addition to the K2 SpeedRail and MultiRail system, making the installation of power optimizers and microinverters easier. The RailUp Set allows the modules to be raised using a minimum of material and to optimise module ventilation on trapezoidal sheet metal roofs. The set includes all screws and nuts necessary for the installation. The RailUp set is mounted under each module clamp and is compatible with the universal K2 clamps OneMid/OneEnd as well as the K2 standard module clamps. It is not compatible with the K2 AddOn.

Material: Aluminium, stainless steel and TPC

Also available in a box of 54 units or in a pallet of 2160 units.

[1000373] K2 Roof Hook - Slate 245 In Stock
K2 Roof Hook - Slate
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K2 Roof Hook - Slate


For fastening of K2 System parts on slate roofs. Bracket with elongated hole to fix the rail with T-Bolt M10 and three holes to fix the fastener with countersunk head wood screw.

 

  • Material: Stainless steel A2
  • Bracket: 40x6x250 mm
  • Overall height: 70 mm


Also available in a box of 25 units.

[1000096] K2 Roof Hook H38mm (Pan Tile) 107 In Stock
K2 Roof Hook H38mm (Pan Tile)
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K2 Roof Hook H38mm (Pan Tile)


For fastening of K2 System parts on clay brick roofs with pan tile roofing. Bracket with an elongated hole to fix the rail with T-Bolt M10.


FEATURES:

  • Material: Stainless steel welded both sides
  • Base plate: 180x80x4 mm
  • Bracket: 35x6 mm
  • Height under bracket: 38 mm
  • For roof lath 24 mm height
  • Overall height: approx. 124 mm


Also available in a box of 25 units.

[1000001] K2 Roof Hook H47mm (Pan Tile) 97 In Stock
K2 Roof Hook H47mm (Pan Tile)
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K2 Roof Hook H47mm (Pan Tile)


For fastening of K2 System parts on clay brick roofs with pan tile roofing. Bracket with an elongated hole to fix the rail with T-Bolt M10.


FEATURES:

  • Material: Stainless steel welded both sides
  • Base plate: 150x60x5 mm
  • Bracket: 30x6 mm
  • Height under bracket: 47 mm
  • For roof lath 30 mm height
  • Overall height: approx. 133 mm


Also available in a box of 25 units.

[1000074] K2 Roof Hook Shingle 150mm 309 In Stock
K2 Roof Hook Shingle 150mm
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K2 Roof Hook Shingle 150mm


Roof Fastener for Flat Tile (double roofing)

For fastening of K2 System parts on clay brick roofs with flat tile roofing. Bracket with elongated hole to fix the rail with T-Bolt M10.


FEATURES:

  • Material: Stainless steel A2
  • Bracket: 40x6 mm
  • Height under bracket: 33 mm
  • Overall height: approx. 122 m


Also available in a box of 20 units.

[1000214] K2 Roof Hook Shingle 40mm 56 In Stock
K2 Roof Hook Shingle 40mm
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K2 Roof Hook Shingle 40mm


For fastening of K2 System parts on clay brick roofs with flat tile roofing. Bracket with an elongated hole to fix the rail with T-Bolt M10.


FEATURES:

  • Material: Stainless steel A2
  • Bracket: 40x6 mm
  • Height under bracket: 33 mm
  • Overall height: approx. 122 mm


Also available in a box of 25 units.

[1000125] K2 Roof Hook Variable 1 (Pan Tile, for SolidRail system) 166 In Stock
K2 Roof Hook Variable 1 (Pan Tile, for SolidRail system)
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K2 Roof Hook Variable 1 (Pan Tile, for SoliRail System)


For fastening of K2 System parts on clay brick roofs with pan tile roofing. Bracket with elongated hole to fix the rail with T-Bolt M10.


FEATURES:

  • Suitable mountingn systems: SolidRail and InsertionRail Systems
  • Material: Stainless steel
  • Height: min 55 max 90 mm
  • Base plate 150x60x5 mm
  • Bracket 30x6 mm
  • Height under bracket: 43 mm
  • Overall height:approx. 112-145 mm


Also available in a box of 25 units.

[1005207] K2 Self-Tapping Moulded Screw 6x25mm 2907 In Stock
K2 Self-Tapping Moulded Screw 6x25mm
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K2 | Alternergy

K2 Self-Tapping Moulded Screw 6x25mm


K2 Self-tapping screw with mounted EPDM supported washer.Hexagon screws for the connection of mounting rails and rail connectors, as well as for the SpeedClip assembly.


FEATURES:

  • Dimension: 6x25 mm
  • Material: Stainless steel A2, EPDM


Also available in a box of 160 units.

[1005193] K2 Self-Tapping Moulded Screw 6x38mm 2 In Stock
K2 Self-Tapping Moulded Screw 6x38mm
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K2 | Alternergy

K2 Self-Tapping Moulded Screw 6x38mm


K2 Self-tapping screw with mounted EPDM supported washer.Hexagon screws for the connection of mounting rails and rail connectors, as well as for the SpeedClip assembly.


FEATURES:

  • Dimension: 6x38 mm
  • Material: Stainless steel A2, EPDM


Also available in a box of 200 units.

[2003527] K2 Self-drilling screw 6.8x140 incl. mounted sealing washer 300 In Stock
K2 Self-drilling screw 6.8x140 incl. mounted sealing washer
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K2 | Alternergy

K2 Self-drilling screw 6.8x140 incl. mounted sealing washer

 


Self-drilling screw 6.8x140 incl. mounted sealing washer to fix the K2 SpliceFoot in the rafter (wood).

  • Drive: Hexagon Socket - 8
  • Head shape: Hexagonal
[2002744] K2 Self-locking hexagon flange nut serration M8 323 In Stock
K2 Self-locking hexagon flange nut serration M8
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K2 | Alternergy

K2 Self-locking hexagon flange nut serration M8


Self-locking flange nuts with locking teeth M8, DIN 6926.

  • Material: stainless steel A2
[2003064] K2 Self-tapping Screw 6x75 892 In Stock
K2 Self-tapping Screw 6x75
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K2 | Alternergy

K2 Self-tapping Screw 6x75


K2 Self-tapping screw he self-drilling hexagonal sheet metal screw 6x75 is used to securely screw the K2 SpliceFoot to wooden formwork.


FEATURES:

  • Dimension: 6x75 mm
  • Material: A2 stainless steel/bimetal with an EPDM gasket
  • Drive: Hexagon Socket - 8


Also available in a box of 500 units.

[2002859] K2 Single Round Seam Clamp 350 In Stock
K2 Single Round Seam Clamp
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K2 | Alternergy

K2 Single Round Seam Clamp


Round standing clamp suits SingleRail System.

The Single Round Seam Clamp is used for mounting on various round bulb seams (such as Kalzip, Bemo, Aluform or RIB-ROOF Evolution).


FEATURES:

  • Aluminium clamp
  • A2 Stainless Steel screws
  • Opening dimension:25.0mm


Also available in a box of 50 units.

[2003083] K2 Single Snap Seam Clamp CF x Check Availability
K2 Single Snap Seam Clamp CF x
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K2 | Alternergy

K2 Single Snap Seam Clamp CF x


Double standing seam suits SingleRail System.

The K2 Single Snap Seam Clamp CF x is suitable for angled and snap seam profiles. It is made of titanium zinc, aluminium, stainless or galvanised steel.


FEATURES:

  • Aluminium clamp
  • Opening dimension: 14.0mm


Also available in a box of 50 units.

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