Festoon Intermediate Trolley, Compatible Track Type C-Rail, Compatible I-Beam Size Not Applicable, Compatible Cable Type Round, Minimum Compatible Flat Cable Height Not Applicable, Maximum Compatible Flat Cable Height Not Applicable, Minimum Compatible Flat Cable Width Not Applicable, Maximum Compatible Flat Cable Width Not Applicable, Minimum Compatible Round Cable Diameter 0.6 in, Maximum Compatible Round Cable Diameter 0.94 in, Maximum Load Capacity 45 lb, Material Steel. This item has been restricted from sale in the following state (s): []