30x20-medium thickness with varnish 12mm 40x20-medium thickness with varnish 12mm 50x20-medium thickness with varnish 12mm 30x20-thickened 16mm with varnish 40x20-thickened 16mm with varnish 40x30-thickened 16mm with varnish 40x40-thickened 16mm with varnish 50x30-thickened 16mm with varnish 60x30-thickened 16mm with varnish 60x35-16mm thickened with varnish 60x40-thickened 16mm with varnish 80x20-thickened 16mm with varnish 80x30-thickened 16mm with varnish 80x40-thickened 16mm with varnish 100 x20-thickened 16mm with varnish 100 x30-thickened 16mm with varnish 120 x20-thickened 16mm with varnish 120 x40-thickened 16mm with varnish 30x20-unpainted medium thickness 12mm 40x20-unpainted medium thickness 12mm 50x30-unpainted medium thickness 12mm 30x20-unpainted thickened 16mm 40x20-unpainted thickened 16mm 40x30-unpainted thickened 16mm 40x40-unpainted thickened 16mm 50x30-unpainted thickened 16mm 60x30-unpainted thickened 16mm 60x35-unpainted thickened 16mm 60x40-unpainted thickened 16mm 80x20-unpainted thickened 16mm 80x30-unpainted thickened 16mm 80x40-unpainted thickened 16mm 100x20-unpainted thickened 16mm 100x30-unpainted thickened 16mm 120x20-unpainted thickened 16mm 120x40-unpainted thickened 16mm large size angle iron [4 pack]] tripod with smooth paint [15cm2 only pack]] tripod with smooth paint [15m3 only pack]]

stable load-bearing support