... sheet, stainless steel sheet, aluminum sheet,copper sheet ,Opening type: round hole, square opening, rectangle opening,Slot hole, hexagonal Pattern: straight ... seating for children, baskets, etc. Specification:(1)Cold rolled steel sheet perforted metal Thickness : 0.2mm-1mmLength:1m-20mHole Diameter ... Ø 221219.69.41.5581235.397.8433Ø 5161219.618.8Stainless steel plate0.5Ø 111219.63.140.8Ø 1.51.51219. ...