Please help me ring bolt, help me ring nut, help me ring screw

About Product:Suspension ring nut is a rare part seen in People's Daily work, it refers to nuts and bolts or screw screw together to play the role of fastening parts, Is all production machinery must use a kind of originality. There are also different standards for ring nuts. Condole ring nut is the part that concatenates mechanical equipment equipment closely. It passes inside the screw, the nut of condole ring of the same specification and screw just can concatenate together. It is often used in conjunction with the external thread column, And a number of hoisting equipment, to the as mold, chassis and motor, and other common engineering fixed with pendants.