Also need a channel. Similar to these, but not 316 SS not 304: mcnichols.com/search/openingsize+4in-x-4in-square_material+stainless-steel-ss-?Ntt=wire+mesh+4x4+square+ss&_requestid=302328 mcnichols.com/accessories/product-line+wire-meshUsage:FenceSize:As your requirUse:Fence Show More