... airport, railway, highway ISO9001:2008 Y shape fence Y shape Post(high quality)/Y postMaterials: high quality Q235 steel ... the goods according to customers’ requirement. Measurement Y type steel post length0.45M0.60M0.90M1.35M1. ... MTPCS/MTPCS/MT2.04kg/m1089817545363326297272332041.58kg/m14061054703468421386351301263 Square port(Y post)Opening: 48x48mm, 60x60mm, 75x75mm, 80x80mmSurface treatment ...