| 摘要 |
The invention relates to an assembly member, of the bolt 1 or nut 10 type, provided with at least one bearing base, having the appearance of a regular polygon, centred on the longitudinal axis for screwing this member. The bearing base, or at least one of the bearing bases, includes an asperity 7 or 7' projecting from this base in the region of each apex of the polygonal contour which delimits it; in addition, it is hollowed annularly either around the shank of the bolt 1 which comprises it or around the hole of the nut 10 which comprises it. The member according to the invention is especially intended for the assembly and the connection of conducting elements 12', 13' of electrical equipment. <IMAGE>
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