The Kenter shackle consists of two intermeshing half-rings, rungs, and taper pins. The two half-rings are fitted with a rung between them. The rung and the two half-rings are held together by taper pins. Different sizes of chain diameters are used at both ends of the shackle, which is suitable for a variety of anchors or chains of different specifications, enlarging the range of use, saving raw materials, and all technical data meet the design requirements.