HexagonalWireMeshinnormaltwist(widthof0.5M-2.0M)MeshWireGauge(BWG)Inchmm3/8"10mm27,26,25,24,23,22,211/2"13mm25,24,23,22,21,20,5/8"16mm27,26,25,24,23,223/4"20mm25,24,23,22,21,20,191"25mm25,24,23,22,21,20,19,181-1/4"32mm22,21,20,19,181-1/2"40mm22,21,20,19,18,172"50mm22,21,20,19,18,17,16,15,143"75mm21,20,19,18,17,16,15,144"100mm17,16,15,14)