Woven square mesh screen may be used in some scales for security mesh over windows, ventilator screens for diesels, screens for sawdust burners, smoke stacks for wood burning locomotives, fencing, etc.

40 mesh screen is made from .010 diameter brass wire with an open area of 36.0%, and an actual mesh size of .025.

Mesh Size in Scale Inches is 4.00 in N, 2.18 in HO, 1.60 in S, 1.20 in O, and 0.60 in G

One 4" x 6" Sheet per Package