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K2 Dome Zero System
18/01/2026
BasicRail 22
Product number: 2004276_C
BasicRail 22
Schnellmontageschiene mit statischem Nachweis in K2 Base. Für die Montage mit BasicClip auf einem Trapezblechdach oder als Basisschiene für das K2 Dome System. Material: Aluminium EN AW-6063 T66
BasicRail 22
Product number: 2003460
New
BasicRail 22
Quick mounting rail with static confirmation in K2 Base. For mounting with BasicClip on a trapezoidal sheet metal roof or as base rail for the K2 Dome System. Length: 2.40 m. Material: Aluminium EN AW-6063 T66
BasicRail 22
Product number: 2004277
BasicRail 22
Quick mounting rail with static confirmation in K2 Base. For mounting with SpeedClip on a trapezoidal sheet metal roof or as base rail for the K2 Dome System. Length: 3.65 m. Material: Aluminium EN AW-6063 T66
BasicRail 22
Product number: 2004279
BasicRail 22
Quick mounting rail with static confirmation in K2 Base. For mounting with BasicClip on a trapezoidal sheet metal roof or as base rail for the K2 Dome System. Length: 5.95 m. Material: Aluminium EN AW-6063 T66
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K2 Dome Zero System
18/01/2026
BasicRail 22
Product number: 2004278
BasicRail 22
Quick mounting rail with static confirmation in K2 Base. For mounting with BasicClip on a trapezoidal sheet metal roof or as base rail for the K2 Dome System. Length: 4.80 m. Material: Aluminium EN AW-6063 T66
DomeClamp EndClamp Set 30-50
Product number: 2004561
New
DomeClamp EndClamp Set 30-50
Module end clamp set for attaching solar modules to the K2 Dome System. Material: Aluminium EN AW 6063 T66; EN AW 6082 T6, stainless steel (1.4301).

All DomeClamp assembly instructions
DomeClamp EC Black Set 30-50
Product number: 2004564
Coming soon
DomeClamp EC Black Set 30-50
Universal middle clamp set for fastening solar modules on the K2 Dome 6 System. Material: Aluminium EN AW 6063 T66; EN AW 6082 T6, Stainless steel (1.4301)
Dome Mat S 380
Product number: 2003126
Dome Mat S 380
Mat S Support Pad. Flexible function to absorb tolerances and protect the roof cover. Suitable for K2 BasicRail. Material: EPDM
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K2 Dome Zero System
18/01/2026
Dome FlatConnector Set
Product number: 1006039
Dome FlatConnector Set
Rail connector set as connecting element between two K2 BasicRail 22. Screws included. Material: Aluminium EN AW 5754 H111, stainless steel A2.
Dome Zero Peak
Product number: 2003123
Dome Zero Peak
Component for the roof-parallel module elevation of the Dome Zero system. The peak is fixed to the BasicRail with a socket head screw and MK2. Material: Aluminium EN AW-6063 T66
DomeClamp Middle Clamp 30-50 mm
Product number: 2002558
DomeClamp Middle Clamp 30-50 mm
Universal middle clamp set for fastening solar modules on the K2 Dome 6 System. Material: Aluminium EN AW 6063 T66; EN AW 6082 T6, Stainless steel (1.4301)
K2 TerraGrif K2MI Duo 18
Product number: 2003542
K2 TerraGrif K2MI Duo 18
Mounting accessories for DomeClamp Moduleclamp establishing equipotential bonding of the K2 Dome 6 mounting system or for earthing the module frames.
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K2 Dome Zero System
18/01/2026
DomeClamp Middle Clamp 30-50 mm, black anodized
Product number: 2002609
DomeClamp Middle Clamp 30-50 mm, black anodized
Black anodized universal middle clamp set for fastening solar modules on the K2 Dome 6 System. Material: Anodized aluminium EN AW 6063 T66; EN AW 6082 T6, Stainless steel (1.4301). Eloxal may show slight scratches as a result of packaging and transport.
Dome Porter Flex
Product number: 2004157
Dome Porter Flex
For quick and universal mounting of different ballast systems for the K2 Dome Zero System and K2 Dome 6 LS System. Dimensions: 1365x40x40 mm. Maximum permissible ballast: 178 kg (distributed over 2 mounted Dome Porters). The Porter can be used with the Dome Zero System for module widths of up to 1320 mm and with the Dome 6 Classic LS System for module lengths of 1562-2390 mm. Please check the correct position of the module clamping points on site. Material: Aluminium EN AW 6063 T66
Dome SpeedPorter
Product number: 2002300
Dome SpeedPorter
For ballast mounting for the K2 Dome 6 Classic flat roof system. Place two SpeedPorters at a distance from each other, depending on the size of the bricks, on the BasicRail and place ballast (up to approx. 40 kg) on them. Material: aluminium
MK2 insertion nut with clip, Stainless steel
Product number: 1001643
MK2 insertion nut with clip, Stainless steel
The Fast-installation MK2 insertion nut can be put into the K2 rail everywhere. The slot nut will adjust itself in the the rail and can be readjusted to every place of the rail. Material: stainless steel 1.4301, TPC. 
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K2 Dome Zero System
18/01/2026
MK2 Slot nut with clip, Aluminum
Product number: 2000034
MK2 Slot nut with clip, Aluminum
The Fast-installation M K2 slot nut can be put into the K2 rail everywhere*. The slot nut will adjust itself in the the rail and can be readjusted to every place of the rail. Material: Aluminium EN AW 6063 T66, Hytrel 8238-TPC.
Hexagonal socket head cap screw M8x20
Product number: 2001729
Hexagonal socket head cap screw M8x20
Hexagon socket head cap screw M8x20 with serration ISO 4762. Drive size: A/F 6. Material: Stainless steel A2
Hexagonal socket head cap screw M8x35
Product number: 2001728
Hexagonal socket head cap screw M8x35
Hexagon socket head cap screw M8x35 with serration ISO 4762. Drive size: A/F 6. Material: Stainless steel A2
Solar Cable Manager
Product number: 2002870
Solar Cable Manager
Solar Cable Manager with connecting possibility for outdoor-installation. LxW: 200x4.6 mm
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K2 Dome Zero System
18/01/2026
PVX Multistrap+
Product number: 2004880
New
PVX Multistrap+
The PVX Multistrap+ serves as a support for cable trays up to 300 m wide - the M8 screw for fastening is included. Furthermore, up to 2 cable conduits with a diameter of 16-31 mm can be fixed - cable ties are included. The Multistrap+ therefore offers a flexible, stable and user-friendly solution for your installations on flat roofs. Dimensions: L 168 x W 107 x H 75 mm. Material: PE and ASA. Cable duct/cable conduits not included.
PVX Singlemount
Product number: 2004879
New
PVX Singlemount
The PVX Singlemount serves as a support for cable trays (50-300 mm wide) on the flat roof. It offers a flexible, stable and user-friendly solution for your installations. Dimensions: L 168 x W 107 x H 75 mm. Material: PE and ASA. Mesh cable tray not included.
Cable routing Performa Mesh Tray 70x100x3000
Product number: 2004054
Cable routing Performa Mesh Tray 70x100x3000
Performa mesh tray for cable management on the flat roof in combination with the PVX Multimount or on trapezoidal sheet metal in combination withe the PVX Minimount. Dimensions (LxWxH): 3000 x 100 x 75 mm. Wire diameter: 3,9 mm. Material: steel (zinc+)
Performa Mesh Tray Connector
Product number: 2004055
Performa Mesh Tray Connector
Performa mesh tray connector for article 2004054. Two connectors are required per mesh tray. Dimensions (LxWxH): 86 x 30 x 10 mm. Material: spring steel (zinc)
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K2 Dome Zero System
18/01/2026
Dome FixPro S
Product number: 2003384
Dome FixPro S
Fixing accessories for attaching the K2 Dome 6 LS-systems and K2 Dome Zero to a mounting base for roofs ≥ 3°. Depending on the mounting base, a Climber M10 or M12 and an adapter plate are required separately. Suitable for module lengths: Classic LS 1562 - 2390 mm, Xpress LS 1562 - 2500 mm, Dome Zero 1640 - 2390 mm. Material: aluminium, stainless steel, TPC.
Please check the correct position of the module's clamping points on site.
Dome Speed Spacer Large
Product number: 2004129
Dome Speed Spacer Large
Distance tool for the K2 Dome system. Length: 2,50 m. Material: Aluminium, Acromide
Test weight for measuring the coefficient of friction
Product number: 2002620
Test weight for measuring the coefficient of friction
Test weight for measuring the coefficient of friction on a roof.
StairPlate Set
Product number: 2004057
StairPlate Set
The K2 StairPlate is the perfect solution for installing Micro Inverters and Optimizers from Solar Edge, Huawei and Enphase. With the StairPlate, these devices can be easily hooked into almost all K2 mounting rails without having to screw them directly to the roof. The units are attached to the K2 StairPlate in advance with the appropriate screws and nuts. Please note the height of the modules and the units to be used. Can only be used to a limited extent when using AddOn. Material: Stainless steel
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K2 Dome Zero System
18/01/2026
Lightning protection clamp 8mm Set
Product number: 2004922
New
Lightning protection clamp 8mm Set
Lightning protection clamp for clamping lightning protection cables with a diameter of 8 mm. Includes MK2 insert nut with mounting clip and M8x25 pan head screw.
Mat S Tool
Product number: 2004141
Mat S Tool
Mat S Tool for mounting the Mat S on the BasicRail .
DomeClamp End Clamp 30-50 mm
Product number: 2002559
DISCONTINUED
DomeClamp End Clamp 30-50 mm
Alternative article: 2004561

Universal end clamp set for fastening solar modules on the K2 Dome 6 System. Material: Aluminium EN AW 6063 T66; EN AW 6082 T6, Stainless steel (1.4301)
BasicRail 22
Product number: 2003238_C
Phase out item
BasicRail 22
Quick mounting rail with static confirmation in K2 Base. For mounting with BasicClip on a trapezoidal sheet metal roof or as base rail for the K2 Dome System. Material: Aluminium EN AW-6063 T66
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K2 Dome Zero System
18/01/2026
DomeClamp End Clamp 30-50 mm, black anodized
Product number: 2002610
Phase out item
DomeClamp End Clamp 30-50 mm, black anodized
Alternative article: 2004564
Black anodized universal end clamp set for fastening solar modules on the K2 Dome 6 System. Material: Anodized aluminium EN AW 6063 T66; EN AW 6082 T6, Stainless steel (1.4301). Eloxal may show slight scratches as a result of packaging and transport.
Lightning protection clamp Alu 8mm - Double Set
Product number: 2002474
Phase out item
Lightning protection clamp Alu 8mm - Double Set
Alternative Article: 2002473
Two Lightning protection clamp for clamping Ø 8mm lightning protection cables for universal use as a T, cross, parallel and impact clamp. Including allen bolt M8x40, 2x Washer 8,4 x 20 x 1,2 mm and Locking nuts M8.
PVX Multimount
Product number: 2003137
Phase out item
PVX Multimount
Alternative articles: 2004879 and 2004880
The UV-resistant PVX Multimount provides a multifunctional cable management system for mesh tray and/or pipes on flat roofs and is made from 80% recycled plastic. Mesh tray and/or pipes are not included. Material: PE and ASA
BasicRail 22
Product number: 2003238
Phase out item
BasicRail 22
Alternative item: 2004276
Quick mounting rail with static confirmation in K2 Base. For mounting with BasicClip on a trapezoidal sheet metal roof or as base rail for the K2 Dome System. Length: 2.25 m. Material: Aluminium EN AW-6063 T66
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K2 Dome Zero System
18/01/2026
BasicRail 22
Product number: 1003933
Phase out item
BasicRail 22
Alternative item: 2004276
Quick mounting rail with static confirmation in K2 Base. For mounting with BasicClip on a trapezoidal sheet metal roof or as base rail for the K2 Dome System. Length: 2.10 m. Material: Aluminium EN AW-6063 T66
BasicRail 22
Product number: 2003240
DISCONTINUED Phase out item
BasicRail 22
Alternative item: 2004278
Quick mounting rail with static confirmation in K2 Base. For mounting with BasicClip on a trapezoidal sheet metal roof or as base rail for the K2 Dome System. Length: 4.40 m. Material: Aluminium EN AW-6063 T66
Lightning protection clamp Alu 8mm - Set
Product number: 2002473
Phase out item
Lightning protection clamp Alu 8mm - Set
Alternative article: 2004922
Lightning protection clamp for clamping Ø 8mm lightning protection cables. Including MK2 slot nut, Washer (8,4x20x1,2 mm) and stainless steel socket screw M8x30.
BasicRail 22
Product number: 2003239
DISCONTINUED Phase out item
BasicRail 22
Alternative item: 2004278
Quick mounting rail with static confirmation in K2 Base. For mounting with BasicClip on a trapezoidal sheet metal roof or as base rail for the K2 Dome System. Length: 3.30 m. Material: Aluminium EN AW-6063 T66
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K2 Dome Zero System
18/01/2026
BasicRail 22
Product number: 2004276
DISCONTINUED
BasicRail 22
Alternativ article: 2003460 
 Quick mounting rail with static confirmation in K2 Base. For mounting with BasicClip on a trapezoidal sheet metal roof or as base rail for the K2 Dome System. Length: 2.50 m. Material: Aluminium EN AW-6063 T66
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