LK Systems is the leading manufacturer of easy-to-install systems for heating and tap water distribution and pre-insulated pipes in the Nordics. Through our prefabrication factory, we also provide tailor-made solutions that simplify the installation process even further.
LK Armatur is a leading producer in Europe, manufactures millions of valves per year for the global HVAC market. Our solutions are based on a comprehensive view of how valves, control units, components and prefabricated products work together.
Our PEX Pipe Extrusion business area is an innovative manufacturer of high-quality plastic pipes for the heating and plumbing industry. Our core is the efficient, high-technology production process for crosslinked PE-Xa pipes, resulting in products with a unique combination of flexibility and hydrostatic strength.
LK is a family-owned trading and production group, operating on a global scale within the HVAC-area. We are the market leader in Sweden and has an increasing sales of products, systems and solutions in the Nordic countries, Europe and the USA.
Article | Dim. | C mm | L mm | CO₂-EQ. (Kg) | Packaging | Item List |
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187 65 50 | AX16 | 39.5 | 79 | 0.27 |
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187 65 51 | AX20 | 41.5 | 83 | 0.37 |
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187 65 52 | AX25 | 45.5 | 91 | 0.51 |
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187 65 53 | A32 | 49 | 98 | 0.72 |
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187 20 99 | A40 | 56.5 | 113 | 1.15 |
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187 25 99 | A50 | 74.2 | 148.4 | 2.08 |
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187 42 13 | A63 | 81.7 | 163.4 | 3.07 |
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188 15 40 | A75 | 91.5 | 183 | 4.42 |
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187 65 54 | AX16 x AX20 x AX16 | 40 | 84 | 0.3 |
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187 65 55 | AX20 x AX16 x AX16 | 42 | 80 | 0.3 |
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187 65 56 | AX20 x AX16 x AX20 | 42 | 80 | 0.33 |
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187 65 57 | AX20 x AX20 x AX16 | 42 | 84 | 0.34 |
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187 65 58 | AX20 x AX25 x AX20 | 43.5 | 89 | 0.4 |
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187 84 36 | AX25 x AX16 x AX16 | 44.5 | 81 | 0.36 |
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187 65 59 | AX25 x AX16 x AX20 | 43.5 | 81.5 | 0.39 |
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187 65 60 | AX25 x AX16 x AX25 | 44.5 | 83 | 0.44 |
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187 65 61 | AX25 x AX20 x AX16 | 44.5 | 85.5 | 0.37 |
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187 65 87 | AX25 x AX20 x AX20 | 44.5 | 85.5 | 0.43 |
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187 65 62 | AX25 x AX20 x AX25 | 44 | 87 | 0.44 |
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187 65 85 | AX25 x AX25 x AX16 | 46 | 90.5 | 0.44 |
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187 65 86 | AX25 x AX25 x AX20 | 46 | 90.5 | 0.49 |
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187 65 89 | AX25 x A32 x AX25 | 54 | 108.5 | 0.59 |
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187 65 88 | A32 x AX16 x A32 | 48 | 82 | 0.53 |
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187 65 63 | A32 x AX20 x A32 | 48 | 87 | 0.57 |
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187 65 80 | A32 x AX25 x A32 | 50 | 93 | 0.65 |
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187 65 78 | A32 x AX20 x AX25 | 48 | 87 | 0.54 |
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187 65 79 | A32 x AX25 x AX25 | 49.5 | 92 | 0.61 |
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187 65 64 | A32 x A32 x AX20 | 49.5 | 97.5 | 0.65 |
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187 84 37 | A32 x A32 x AX25 | 49.5 | 99 | 0.69 |
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187 21 38 | A32 x A40 x A32 | 51.7 | 106 | 0.82 |
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187 84 39 | A32 x A50 x A32 | 65 | 115 | 1.12 |
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187 80 05 | A40 x AX25 x AX25 | 54.5 | 93.5 | 0.77 |
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187 65 90 | A40 x AX25 x A32 | 54 | 93.5 | 0.77 |
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187 84 40 | A40 x AX16 x A40 | 52.5 | 89.4 | 0.78 |
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187 80 04 | A40 x AX20 x A40 | 52.5 | 92 | 0.83 |
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187 65 91 | A40 x AX25 x A40 | 54 | 96 | 0.87 |
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187 21 41 | A40 x A32 x A32 | 54 | 100.5 | 0.87 |
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187 21 42 | A40 x A32 x A40 | 54 | 103 | 0.97 |
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187 21 44 | A40 x A40 x A32 | 56.5 | 110.5 | 1.05 |
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187 26 15 | A40 x A50 x A40 | 68.7 | 124 | 1.53 |
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187 80 06 | A50 x A32 x A32 | 59.5 | 112.7 | 1.05 |
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187 26 16 | A50 x A32 x A40 | 59.5 | 115.2 | 1.27 |
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187 84 41 | A50 x AX16 x A50 | 58 | 105 | 1.32 |
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187 84 42 | A50 x AX20 x A50 | 58 | 109 | 1.41 |
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187 80 07 | A50 x AX25 x A50 | 59.5 | 120.4 | 1.46 |
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187 26 17 | A50 x A32 x A50 | 59.5 | 127.4 | 1.56 |
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187 84 43 | A50 x A40 x A32 | 62.2 | 122 | 1.39 |
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187 26 18 | A50 x A40 x A40 | 62 | 125.2 | 1.49 |
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187 26 19 | A50 x A40 x A50 | 62 | 137.4 | 1.74 |
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187 26 20 | A50 x A50 x A32 | 74.2 | 133.7 | 1.78 |
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187 26 21 | A50 x A50 x A40 | 74.2 | 136.2 | 1.83 |
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187 80 15 | A63 x AX25 x A63 | 66 | 122.4 | 2.03 |
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187 80 08 | A63 x A32 x A63 | 66 | 129.4 | 2.09 |
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187 80 10 | A63 x A40 x A63 | 68.5 | 139.4 | 2.35 |
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187 80 09 | A63 x A40 x A50 | 68.5 | 138.4 | 2.1 |
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187 80 11 | A63 x A50 x A50 | 80.7 | 149.4 | 2.41 |
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187 80 12 | A63 x A50 x A63 | 80.7 | 150.4 | 2.66 |
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187 80 13 | A63 x A63 x A40 | 81.7 | 149.5 | 2.55 |
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187 80 14 | A63 x A63 x A50 | 81.7 | 162.4 | 2.91 |
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187 65 50
Dim. | AX16 |
C mm | 39.5 |
L mm | 79 |
CO₂-EQ. (Kg) | 0.27 |
Packaging | |
Item list |
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187 65 51
Dim. | AX20 |
C mm | 41.5 |
L mm | 83 |
CO₂-EQ. (Kg) | 0.37 |
Packaging | |
Item list |
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187 65 52
Dim. | AX25 |
C mm | 45.5 |
L mm | 91 |
CO₂-EQ. (Kg) | 0.51 |
Packaging | |
Item list |
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187 65 53
Dim. | A32 |
C mm | 49 |
L mm | 98 |
CO₂-EQ. (Kg) | 0.72 |
Packaging | |
Item list |
|
187 20 99
Dim. | A40 |
C mm | 56.5 |
L mm | 113 |
CO₂-EQ. (Kg) | 1.15 |
Packaging | |
Item list |
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187 25 99
Dim. | A50 |
C mm | 74.2 |
L mm | 148.4 |
CO₂-EQ. (Kg) | 2.08 |
Packaging | |
Item list |
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187 42 13
Dim. | A63 |
C mm | 81.7 |
L mm | 163.4 |
CO₂-EQ. (Kg) | 3.07 |
Packaging | |
Item list |
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188 15 40
Dim. | A75 |
C mm | 91.5 |
L mm | 183 |
CO₂-EQ. (Kg) | 4.42 |
Packaging | |
Item list |
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187 65 54
Dim. | AX16 x AX20 x AX16 |
C mm | 40 |
L mm | 84 |
CO₂-EQ. (Kg) | 0.3 |
Packaging | |
Item list |
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187 65 55
Dim. | AX20 x AX16 x AX16 |
C mm | 42 |
L mm | 80 |
CO₂-EQ. (Kg) | 0.3 |
Packaging | |
Item list |
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187 65 56
Dim. | AX20 x AX16 x AX20 |
C mm | 42 |
L mm | 80 |
CO₂-EQ. (Kg) | 0.33 |
Packaging | |
Item list |
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187 65 57
Dim. | AX20 x AX20 x AX16 |
C mm | 42 |
L mm | 84 |
CO₂-EQ. (Kg) | 0.34 |
Packaging | |
Item list |
|
187 65 58
Dim. | AX20 x AX25 x AX20 |
C mm | 43.5 |
L mm | 89 |
CO₂-EQ. (Kg) | 0.4 |
Packaging | |
Item list |
|
187 84 36
Dim. | AX25 x AX16 x AX16 |
C mm | 44.5 |
L mm | 81 |
CO₂-EQ. (Kg) | 0.36 |
Packaging | |
Item list |
|
187 65 59
Dim. | AX25 x AX16 x AX20 |
C mm | 43.5 |
L mm | 81.5 |
CO₂-EQ. (Kg) | 0.39 |
Packaging | |
Item list |
|
187 65 60
Dim. | AX25 x AX16 x AX25 |
C mm | 44.5 |
L mm | 83 |
CO₂-EQ. (Kg) | 0.44 |
Packaging | |
Item list |
|
187 65 61
Dim. | AX25 x AX20 x AX16 |
C mm | 44.5 |
L mm | 85.5 |
CO₂-EQ. (Kg) | 0.37 |
Packaging | |
Item list |
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187 65 87
Dim. | AX25 x AX20 x AX20 |
C mm | 44.5 |
L mm | 85.5 |
CO₂-EQ. (Kg) | 0.43 |
Packaging | |
Item list |
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187 65 62
Dim. | AX25 x AX20 x AX25 |
C mm | 44 |
L mm | 87 |
CO₂-EQ. (Kg) | 0.44 |
Packaging | |
Item list |
|
187 65 85
Dim. | AX25 x AX25 x AX16 |
C mm | 46 |
L mm | 90.5 |
CO₂-EQ. (Kg) | 0.44 |
Packaging | |
Item list |
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187 65 86
Dim. | AX25 x AX25 x AX20 |
C mm | 46 |
L mm | 90.5 |
CO₂-EQ. (Kg) | 0.49 |
Packaging | |
Item list |
|
187 65 89
Dim. | AX25 x A32 x AX25 |
C mm | 54 |
L mm | 108.5 |
CO₂-EQ. (Kg) | 0.59 |
Packaging | |
Item list |
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187 65 88
Dim. | A32 x AX16 x A32 |
C mm | 48 |
L mm | 82 |
CO₂-EQ. (Kg) | 0.53 |
Packaging | |
Item list |
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187 65 63
Dim. | A32 x AX20 x A32 |
C mm | 48 |
L mm | 87 |
CO₂-EQ. (Kg) | 0.57 |
Packaging | |
Item list |
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187 65 80
Dim. | A32 x AX25 x A32 |
C mm | 50 |
L mm | 93 |
CO₂-EQ. (Kg) | 0.65 |
Packaging | |
Item list |
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187 65 78
Dim. | A32 x AX20 x AX25 |
C mm | 48 |
L mm | 87 |
CO₂-EQ. (Kg) | 0.54 |
Packaging | |
Item list |
|
187 65 79
Dim. | A32 x AX25 x AX25 |
C mm | 49.5 |
L mm | 92 |
CO₂-EQ. (Kg) | 0.61 |
Packaging | |
Item list |
|
187 65 64
Dim. | A32 x A32 x AX20 |
C mm | 49.5 |
L mm | 97.5 |
CO₂-EQ. (Kg) | 0.65 |
Packaging | |
Item list |
|
187 84 37
Dim. | A32 x A32 x AX25 |
C mm | 49.5 |
L mm | 99 |
CO₂-EQ. (Kg) | 0.69 |
Packaging | |
Item list |
|
187 21 38
Dim. | A32 x A40 x A32 |
C mm | 51.7 |
L mm | 106 |
CO₂-EQ. (Kg) | 0.82 |
Packaging | |
Item list |
|
187 84 39
Dim. | A32 x A50 x A32 |
C mm | 65 |
L mm | 115 |
CO₂-EQ. (Kg) | 1.12 |
Packaging | |
Item list |
|
187 80 05
Dim. | A40 x AX25 x AX25 |
C mm | 54.5 |
L mm | 93.5 |
CO₂-EQ. (Kg) | 0.77 |
Packaging | |
Item list |
|
187 65 90
Dim. | A40 x AX25 x A32 |
C mm | 54 |
L mm | 93.5 |
CO₂-EQ. (Kg) | 0.77 |
Packaging | |
Item list |
|
187 84 40
Dim. | A40 x AX16 x A40 |
C mm | 52.5 |
L mm | 89.4 |
CO₂-EQ. (Kg) | 0.78 |
Packaging | |
Item list |
|
187 80 04
Dim. | A40 x AX20 x A40 |
C mm | 52.5 |
L mm | 92 |
CO₂-EQ. (Kg) | 0.83 |
Packaging | |
Item list |
|
187 65 91
Dim. | A40 x AX25 x A40 |
C mm | 54 |
L mm | 96 |
CO₂-EQ. (Kg) | 0.87 |
Packaging | |
Item list |
|
187 21 41
Dim. | A40 x A32 x A32 |
C mm | 54 |
L mm | 100.5 |
CO₂-EQ. (Kg) | 0.87 |
Packaging | |
Item list |
|
187 21 42
Dim. | A40 x A32 x A40 |
C mm | 54 |
L mm | 103 |
CO₂-EQ. (Kg) | 0.97 |
Packaging | |
Item list |
|
187 21 44
Dim. | A40 x A40 x A32 |
C mm | 56.5 |
L mm | 110.5 |
CO₂-EQ. (Kg) | 1.05 |
Packaging | |
Item list |
|
187 26 15
Dim. | A40 x A50 x A40 |
C mm | 68.7 |
L mm | 124 |
CO₂-EQ. (Kg) | 1.53 |
Packaging | |
Item list |
|
187 80 06
Dim. | A50 x A32 x A32 |
C mm | 59.5 |
L mm | 112.7 |
CO₂-EQ. (Kg) | 1.05 |
Packaging | |
Item list |
|
187 26 16
Dim. | A50 x A32 x A40 |
C mm | 59.5 |
L mm | 115.2 |
CO₂-EQ. (Kg) | 1.27 |
Packaging | |
Item list |
|
187 84 41
Dim. | A50 x AX16 x A50 |
C mm | 58 |
L mm | 105 |
CO₂-EQ. (Kg) | 1.32 |
Packaging | |
Item list |
|
187 84 42
Dim. | A50 x AX20 x A50 |
C mm | 58 |
L mm | 109 |
CO₂-EQ. (Kg) | 1.41 |
Packaging | |
Item list |
|
187 80 07
Dim. | A50 x AX25 x A50 |
C mm | 59.5 |
L mm | 120.4 |
CO₂-EQ. (Kg) | 1.46 |
Packaging | |
Item list |
|
187 26 17
Dim. | A50 x A32 x A50 |
C mm | 59.5 |
L mm | 127.4 |
CO₂-EQ. (Kg) | 1.56 |
Packaging | |
Item list |
|
187 84 43
Dim. | A50 x A40 x A32 |
C mm | 62.2 |
L mm | 122 |
CO₂-EQ. (Kg) | 1.39 |
Packaging | |
Item list |
|
187 26 18
Dim. | A50 x A40 x A40 |
C mm | 62 |
L mm | 125.2 |
CO₂-EQ. (Kg) | 1.49 |
Packaging | |
Item list |
|
187 26 19
Dim. | A50 x A40 x A50 |
C mm | 62 |
L mm | 137.4 |
CO₂-EQ. (Kg) | 1.74 |
Packaging | |
Item list |
|
187 26 20
Dim. | A50 x A50 x A32 |
C mm | 74.2 |
L mm | 133.7 |
CO₂-EQ. (Kg) | 1.78 |
Packaging | |
Item list |
|
187 26 21
Dim. | A50 x A50 x A40 |
C mm | 74.2 |
L mm | 136.2 |
CO₂-EQ. (Kg) | 1.83 |
Packaging | |
Item list |
|
187 80 15
Dim. | A63 x AX25 x A63 |
C mm | 66 |
L mm | 122.4 |
CO₂-EQ. (Kg) | 2.03 |
Packaging | |
Item list |
|
187 80 08
Dim. | A63 x A32 x A63 |
C mm | 66 |
L mm | 129.4 |
CO₂-EQ. (Kg) | 2.09 |
Packaging | |
Item list |
|
187 80 10
Dim. | A63 x A40 x A63 |
C mm | 68.5 |
L mm | 139.4 |
CO₂-EQ. (Kg) | 2.35 |
Packaging | |
Item list |
|
187 80 09
Dim. | A63 x A40 x A50 |
C mm | 68.5 |
L mm | 138.4 |
CO₂-EQ. (Kg) | 2.1 |
Packaging | |
Item list |
|
187 80 11
Dim. | A63 x A50 x A50 |
C mm | 80.7 |
L mm | 149.4 |
CO₂-EQ. (Kg) | 2.41 |
Packaging | |
Item list |
|
187 80 12
Dim. | A63 x A50 x A63 |
C mm | 80.7 |
L mm | 150.4 |
CO₂-EQ. (Kg) | 2.66 |
Packaging | |
Item list |
|
187 80 13
Dim. | A63 x A63 x A40 |
C mm | 81.7 |
L mm | 149.5 |
CO₂-EQ. (Kg) | 2.55 |
Packaging | |
Item list |
|
187 80 14
Dim. | A63 x A63 x A50 |
C mm | 81.7 |
L mm | 162.4 |
CO₂-EQ. (Kg) | 2.91 |
Packaging | |
Item list |
|