coil nailer weight :2.74-2.59kg,magazine capacity:120nails head dia:10.5mm(0.413") shank dia:3.05mm(0.120") length:19-45mm roofing coil nailer ,gun nailer ,coil nailer weight :2.74-2.59kgmagazine capacity:120nails head dia:10.5mm(0.413")shank dia:3.05mm(0.120")length:19-45mmoperating pressure:5-7kg/cm2(70-100psi)FOB tianjin roofing coil nailer ,gun nailer ,coil nailer