• Steel Stamping Spur Gear for Ver.2/3 Gear Box AEG
      • Model No.:
      • PK133
      • Name:
      • 高強度二段齒(適用電動槍Ⅱ/Ⅲ Gear Box 材質4130# steel沖壓齒輪)
      • Material:
      • 4130# steel stamping
      • Weight:
      • 20 g