• 

  BO-108

  BO-108 φ6mm
  SIZE:5.2x4.9cm

• 

  BO-109

  BO-109 φ7mm
  SIZE:6.1x2.8cm

• 

  BO-110

  BO-110 φ6mm
  SIZE:7.9x1.8cm

• 

  BO-030

  BO-030 Φ6mm
  SIZE:2.9x7.1cm