Square bolt (C bolt) M8 * 35 mm thread, 92 mm ID * 50 mm IH Galvanised Mild Steel complete with 1 full nut and 1 half nut on each leg Please refer to diagram for details (all measurements in mm): A = 8 mm B = 92 mm C = 50 mm D = 35 mm Centers = 100 mm R (inside radius) = 4 mm Material Finish Galvanised Mild Steel Tolerance on dimensions +/- 1 mm. Please note that as we use roll threading, the bar diameter is slightly less than the thread diameter