Copper, 400 Square Mesh, Thin Bar, Ultra-thin 3-4nm, 50/box
Carbon film on Cu 400 sq. thin bar mesh, ultra thin coating, 50/box, CFT400-Cu-UL-50
Copper, 400 Square Mesh, Thin Bar, Ultra-thin 3-4nm, 50/box
Copper, 400 Square Mesh, Thin Bar, Ultra-thin 3-4nm, 50/box
Copper, 400 Square Mesh, Thin Bar, Ultra-thin 3-4nm, 50/box