hexagonal

• Bolt , hexagonal head , current use , short thread
  常用六角头短螺纹螺栓
• Hexagonal snowflakes are well known to most of us
  呈现六角形的雪花，相信大家都耳熟能详。
• Bolt , hexagonal head , current use . iso thread
  常用六角头螺栓. iso螺纹
• Plain nuts and slotted nuts - part2 : hexagonal plain nuts
  普通螺母和开槽螺母第2部分:六角螺母
• Specification for hexagonal castle nuts of class 3b unj thread
  六角形槽顶螺母规范3b级unj螺纹
• Hexagonal nuts and spanners for cycles
  自行车用六角头螺母和板手
• Bolt , hexagonal head , with locking hole , current use . iso thread
  带锁孔常用六角头螺栓. iso螺纹
• Bolt , hexagonal head , for tensile application , iso thread 4g class
  六角头承拉螺栓. iso螺纹4g级
• 3b unf specification for slotted hexagonal shear nuts of class 3b unj thread
  一字槽六角抗剪螺母
• 3b unf specification for slotted hexagonal thick nuts of class 3b unj thread
  一字槽六角厚型螺母