Size Long: 220mm Width: 220mm Height: 220mm
http://t13.china-products.cn/Box-Corner-for-220mm-square-truss.html100x100x100mm cube ; Available from 1 way to 6 ways ;
http://t13.china-products.cn/100x100mm-box-corner-multi-corner.htmlSize Dimension: 800x800mm Degree: 45 degree
http://t13.china-products.cn/2-way-45-degree-corner-for-220mm-triangle-truss.htmlSize Dimension: 800x800mm Degree: 60 degree
http://t13.china-products.cn/2-way-60-degree-corner-for-220mm-triangle-truss.htmlSize Dimension: 400x400mm Degree: 90 degree
http://t13.china-products.cn/3-way-90-degree-corner-for-220mm-triangle-truss.htmlSize Dimension: 400x400mm Degree: 90 degree
http://t13.china-products.cn/2-way-90-degree-corner-for-220mm-triangular-truss.htmlSize Dimension: 400x400x400mm Degree: 90 degree
http://t13.china-products.cn/4-way-90-degree-corner-for-220mm-triangle-truss.htmlSize Dimension: 400x400mm Degree: 90 degree
http://t13.china-products.cn/2-way-90-degree-corner-connector-for-220mm-triangle-truss.html