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

  • GreenRoof Brace 831.5

    K2 GreenRoof Brace 831.5

    £5.25 Exc. VAT

    Out of stock

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  • GreenRoof Foot

    K2 GreenRoof Foot

    £3.50 Exc. VAT

    Out of stock

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  • GreenRoof Brace 480

    K2 GreenRoof Brace 480

    £3.50 Exc. VAT

    Out of stock

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  • K2 SingleRail 36 RailConnector Set

    K2 SingleRail 36 RailConnector Set

    £3.75 Exc. VAT

    673 in stock

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  • K2 Dome Mat S 380

    K2 Dome Mat S 380

    £3.21 Exc. VAT

    3087 in stock

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  • GreenRoof Brace 332

    K2 GreenRoof Brace 332

    £2.79 Exc. VAT

    Out of stock

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  • K2 DomeClamp End Clamp 30-50 mm, black anodized

    K2 DomeClamp End Clamp 30-50 mm, black anodized

    £2.15 Exc. VAT

    291 in stock

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  • K2 Climber 36/50 Set

    K2 Climber 36/50 Set

    £1.90 Exc. VAT

    4285 in stock

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  • K2 DomeClamp Middle Clamp 30-50 mm, black anodized

    K2 DomeClamp Middle Clamp 30-50 mm, black anodized

    £1.96 Exc. VAT

    2664 in stock

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  • K2 Dome 6.10 SD

    K2 Dome 6.10 SD

    £1.96 Exc. VAT

    2132 in stock

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  • K2 BlackCover Single Rail 36

    K2 BlackCover Single Rail 36

    £1.76 Exc. VAT

    1339 in stock

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  • K2 K2-MK2 insertion nut with clip, Stainless steel

    K2 K2-MK2 insertion nut with clip, Stainless steel

    £0.73 Exc. VAT

    8004 in stock

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  • K2 End Cap SingleRail 36

    K2 End Cap SingleRail 36

    £0.51 Exc. VAT

    2603 in stock

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  • Socket Head Bolt M8x55

    K2 Socket Head Bolt M8x55

    £0.31 Exc. VAT

    Out of stock

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  • K2 T-Bolt 28/15 M10X20

    K2 T-Bolt 28/15 M10X20

    £0.33 Exc. VAT

    3785 in stock

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  • K2 Socket Head Bolt Serrated M8X65

    K2 Socket Head Bolt Serrated M8X65

    £0.36 Exc. VAT

    300 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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