Download DWG. Ronstan Tensile Architecture. (ARS3-GSM) Rod Assembly System Drawing for 10mm to 97mm Dia Rod, Adjustable Fork Termination Clevis, Carbon Steel. Download DWG. Ronstan Tensile Architecture. (RF1480-14 + RF 1504-1414) J-7, Jaw-Jaw Closed Body SS Turnbuckle, Type 10,