| CPC A44C 5/10 (2013.01) [A44C 11/00 (2013.01)] | 11 Claims |

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1. A link comprising:
a first portion having an end, legs extending from the end and terminating in first portion end faces, and a first cross section; and
a second portion having an end, legs extending from the end and terminating in second portion end faces, and a second cross section;
wherein an outer circumferential portion of the legs of the first portion are attached to an outer circumferential portion of the legs of the second portion,
wherein the first portion end faces and the second portion end faces are visible; and
wherein the first portion and the second portion are each arranged on a respective longitudinal axis and the first portion and the second portion are arranged such that their respective longitudinal axes are offset with respect to one another.
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