紧螺母

• Knurled clamping nut with shoulder . dimensions
  带台滚花压紧螺母.尺寸
• Prevailing torque type all - metal hexagon nuts , style 2 - property class
  型全金属六角锁紧螺母9级
• Ferrous pipe plugs , bushings , and locknuts with pipe threads
  带有管螺纹的铁管塞管套锁紧螺母
• Flared type tube fittings - back - up washer
  扩口式管接头锁紧螺母垫圈
• Knurled screw with radial holes . dimensions
  带孔滚花压紧螺母.尺寸
• Prevailing torque type all - metal hexagon nuts , style 2 - property class 9
  2型全金属六角锁紧螺母9级
• Prevailing torque type hexagon nuts with non - metallic insert , style 1
  1型非金属嵌件六角锁紧螺母
• Prevailing torque type hexagon nuts with non - metallic insert , style 2
  2型非金属嵌件六角锁紧螺母
• Prevailing torque type all - metal hexagon nuts , style 1 - property classes 5 , 8 and
  型全金属六角锁紧螺母
• Prevailing torque type hexagon nuts with flange with non - metallic insert
  非金属嵌件六角法兰面锁紧螺母