... : 5*15mm,10*20mm,10*30mm Material:steel,aluminum,stainless steel,plastic Angle BeadMaterials:Galvanized Steel, Aluminium, Stainless Steel, Zinc (99% pure zinc) AlloyThickness :0.3 ... nose bead with diamond mesh wings for the keying of plaster right up to the nose of the bead.On the ... .I am here looking forward to hearing from you soon stainless steel corner bead (ISO9001)