기능

• It is a bolt with a ring for hanging.
• Used for lifting heavy objects.
• The material is steel and not plated.
• This is an original product of Hachiman-thread with reliable quality and price.
• It is used for lifting motors, switchboards, machine tools, etc. There is a 45 degree lifting method as well as vertical lifting.
• 45 degree suspension is limited to the case where the seat surface of the bolt is in close contact with the partner and 2 bolts are on the same plane.
• Because the material is easy to rust, it should be used under oily environment or where corrosion resistance is not required.