Plumbing Supplies

1pc 04C Sprocket 13Teeth Inner Hole 6/8/10mm/12mm 25H 45# Steel Sprocket 04C Table Wheel Finished Hole Sprocket Screw Hole M5(6mm,15pc 04C-13 Teeth) Product Model: 2 points (04C) Product Use: General motor Tooth Surface Treatment: Tooth surface quenching Material: No. 45 steel 1pc 04C Sprocket 13Teeth Inner Hole 6/8/10mm/12mm 25H 45# Steel Sprocket 04C Table Wheel Finished Hole Sprocket Screw Hole M5(6mm,15pc 04C-13 Teeth)