... -100mm 4.width2.5-50mmscreening mesh product 1.Material: galvanized wire, stainless wire mesh, nylon silk screen, stainless steel, copper, and alum.2.Characteristics ... , 50X9cm, 60X10cmCement screen: 15cm, 13cm, 17X5cm, 20X5cmSquare hole, round hole, coal-like screen: 45X35X10cm, 75X75X10cm, 90X60X10cm (special size custom-made) high quality screening mesh product