Purlin Clamp, Beam Clamp Type C-Clamp, Beam Mount Location Top, Clamp Length 3 in, Clamp Material Malleable Iron, Clamp Material Finish Not Applicable, Clamp Material Grade Not Applicable, Clamp Width 2.8 in, For Beam Shape/Type H-Beam, For Threaded Rod Size 3/8 in, Includes Locknut Yes, Installation Torque 10 to 15 in-lb, Load Capacity 400 lb, Throat Depth 3/8 in, For Maximum Beam Thickness 3/8 in, For Maximum Beam Width 3/8 in, Includes Threaded Rod Yes, Series Not Applicable. This item has been restricted from sale in the following state (s): []