<https://bigeagle.com.au/products/gas-strut-410mm-200n-8mm-shaft-caravans-trailers-canopy-toolboxes-struts>
<http://schema.org/description>
"\n200N x 410mm Gas Strut\nOpen Length (L): 410mm \nStroke Length (S): 160mm (approx)\nNewton Force :400N\nShaft (D) : 8mm\nCylinder (D) : 18mm\nSuitable for trailer, caravan, tent, toolbox\nWe supply a wide range of gas struts to suit many applicants\n"
<https://bigeagle.com.au/products/gas-strut-410mm-200n-8mm-shaft-caravans-trailers-canopy-toolboxes-struts>