Patent ID: 8882534

Claim:
A conductive gripping element for retaining electric wires ( 1 , 1 a ), comprising: a body in the form of an overturned “U” with legs ( 10 ) extending in the vertical direction (Z-Z) and head ( 20 ) connecting in the transverse direction the top ends of the said legs ( 10 ), wherein the head ( 20 ) of the “U” is cross-shaped with longitudinal arms ( 23 ) and transverse arms ( 22 ) and has a hole ( 21 ) with a female thread ( 21 a ), suitable for engagement with an actuating screw ( 2 , 2 a ), and with a deep-drawn annular part ( 21 b ) partially comprised in the transverse direction (Y-Y) within the thickness of the legs ( 10 ) of the “U” opposite a respective eyelet ( 11 ) formed in the end of the leg ( 10 ) adjacent to said head ( 20 ).