... ,NUT-3,NU-3,NU-4 2)Weight:2.1kg,5.4kg,7.27kg 3)malleable iron ,hot-dip galvanized UT Wedge Clamps ... :1,Adijustable Type.NUT-1,NUT-2,NUT-3,NUT-42Non-Adijustable Ytpe.NU-3,NU-43 ... -313.0-14.07422290601434.21NU-415.0-16.08224340701647.27 NUT Series Guy Wire Fitting Wedge Strain Clamps