Alloy screw;High wear screw;Bimetal screw;Corrosion resistant;Extended service life

Alloy screw, bimetal screw, wear resistant screw, extruder screw, plastic processing screw

Alloy screw, bimetal screw, wear resistant screw, extruder screw, plastic processing screw

Alloy screw, bimetal screw, wear resistant screw, extruder screw, plastic processing screw