... cast iron,aluminum 2.color: green, black, white, yellow, blue 3.Feature: Easily Assembled, Eco Hexagonal wire mesh ... Color: PVC coated hexagonal wire mesh is green, white, grey or other colors; enamelled hexagonal wire ... . Gal.v.G/SQ.MWidthWire Gauge (Diameter)BWGInchmmTolerance(mm)3/8"10mm±1.00.7mm - 1452' - 1M27, ... 552' - 2M25, 24, 23, 22, 21, 20, 191"25mm±3.00.9mm - 551' - 2M25, 24, 23, 22, 21, ...