Manufactured inaccordance with ANSI standards VIC Thimble Clevises are used for deadending conductors to Suspension Insulators.The groove diameter will fit the eyes of standard Eyebolt up to and including 3/4 inch diameter.The E1658 is made of gauge #8 steel U-Clevis and 5/8 Inch closed guy thimble gauge#10.The E1620 is made of malleable iron with notches to facilitate tying in conductors. ...