All of K2

K2 Systems provides reliable, installer-friendly mounting hardware for PV installations, trusted by UK solar professionals for speed and durability.

128 products

  • K2 SolidRail UltraLight 32 - Length 4.40 m

    K2 SolidRail UltraLight 32 - Length 4.40 m

    £27.40 Exc. VAT

    316 in stock

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  • K2 Solid Rail UL+L Rail Connector Set

    K2 Solid Rail UL+L Rail Connector Set

    £3.86 Exc. VAT

    2307 in stock

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  • K2 End Clamp 25-40 mm, Black anodized

    K2 K2 End Clamp 25-40 mm, Black anodized

    £2.45 Exc. VAT

    6891 in stock

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  • K2 Friction Coefficient Determination Tool

    K2 Friction Coefficient Determination Tool

    £203.74 Exc. VAT

    Out of stock

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  • K2 Solar Mounting M6 x 25mm Thread Forming Metal Screw (Pack of 160)

    K2 K2 Solar Mounting M6 x 25mm Thread Forming Metal Screw (Pack of 160)

    £62.31 Exc. VAT

    378 in stock

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  • K2 Heco-Topix Plus Wood Screw 6X80 ( Pack of 100)

    K2 Heco-Topix Plus Wood Screw 6X80 ( Pack of 100)

    £44.93 Exc. VAT

    8 in stock

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  • K2 Dome Speed Spacer Large

    K2 Dome Speed Spacer Large

    £32.70 Exc. VAT

    3 in stock

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  • K2 Dome Fix Pro L

    K2 Dome Fix Pro L

    £35.09 Exc. VAT

    171 in stock

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  • K2 D-Dome 6.10 Base Set L

    K2 K2 D-Dome 6.10 Base Set L

    £36.83 Exc. VAT

    931 in stock

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  • K2 D-Dome 6.10 Base Set

    K2 K2 D-Dome 6.10 Base Set

    £36.64 Exc. VAT

    227 in stock

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  • K2 S-Dome Express 6.10 Base Set L (1061-1170mm)

    K2 S-Dome Express 6.10 Base Set L (1061-1170mm)

    £28.29 Exc. VAT

    19 in stock

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  • K2 Tiltup Vento Beam; 2,36 M

    K2 Tiltup Vento Beam; 2,36 M

    £24.76 Exc. VAT

    13 in stock

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  • K2 Self-drilling wood screw M8x80 - (Pack of 50)

    K2 Self-drilling wood screw M8x80 - (Pack of 50)

    £24.98 Exc. VAT

    117 in stock

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  • K2 S-Dome 6.10 Base Set

    K2 K2 S-Dome 6.10 Base Set

    £25.22 Exc. VAT

    90 in stock

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  • K2 SolidRail Light 3.65m

    K2 SolidRail Light 3.65m

    £25.99 Exc. VAT

    120 in stock

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  • K2 Dome Porter Module lengths 1779-2150 mm

    K2 Dome Porter Module lengths 1779-2150 mm

    £16.57 Exc. VAT

    288 in stock

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Range overview for installers

K2 offers pitched roof, flat roof, and ground-mount systems with optimised rail designs and strong weather resistance.

Design and engineering benefits

Precision manufacturing, corrosion-resistant materials, and simple assembly make K2 an efficient choice for mounting solar arrays.

Get In Touch

Contact DECO Group today for competitive solar wholesale pricing on K2 products and fast UK delivery direct to your site.

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