... firm,durable,elegant appearance 3.strengthen the wall 4.metal corner bead Galvanized Angle Bead1.Material:galvanized steel sheet,Stainless steel ... local factory,free sample prepared for your testing. Angle bead is named corner bead,made of galvanized steel sheet,aluminum steel sheet and ... Wing width(mm)25x25,30x30,32x32,40x40,45x45,50x50,60x60,etc Length2.0-3.0m MOQ5000pieces Packing 40-100 pieces in ...