20-200M Brass Woven Wire Mesh Shielding Fabric 30x30cm/30x90cm Copper Wire Paint Filter Screen Non-magnetic Signal Screen Net Product Features: High hardness, firmly, abrasion resistant. screen filter of mine, metallurgy,construction, sreen filter a range of granule, powder, porcelain clay, glass, porcelain stamp, filter liquide, filter gas, sound insulation value on wall, LED(Large Electronic Display). Material: brass(65% copperr, 35% zinc) Size: Approx. 15x15cm / 30x30cm / 30x90cm(Optional) Quantity:1pcs Parcel list: according to your choice Notes: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. _x000D_