Project Description
Ceramic screws zirconia and alumina M2 M2.5 M3 M4 M5 M6 M12
Wear resistance ceramic screw bolt ,ceramic washers and ceramic nuts,ceramic fasteners of many shape of Screw Cap.
Product Serial Number:303
Product details:
1)Material: Aluminum Oxide or Zirconia Ceramic
2)Sets: alumina or zirconia cheese head bolts, corresponding nuts and ceramic washers to be optional.
3)Color: white color