1>Welded wire mesh for filter 2>Material:low carbon steel wire 3>Dia.:BWG12#-24# ... (mm)1/4" x 1/4"6.4mm x 6.4mm22,23,243/8" x 3/8"10.6mm x 10.6mm19,20,21 ... ,221/2" x 1/2"12.7mm x 12.7mm16,17 ... ,22,235/8" x 5/8"16mm x 16mm18,19,20,21,3/4" x 3/4"19.1mm x 19.1mm16,17,18 ... " x 2"25.4mm x 50.8mm14,15,162" x 2"50.8mm x 50.8mm12,13,14,15,16 welded wire mesh for filter