the above described blade portions 32a 32b to ensure that the bending operation is effected in the given position at the time of bending these slits 38 are set so that a vacant space is not formed between the opposite edges of the blade portions 32a 32b when the bending operation has been effected a pair of barrel portions 35a 35b which project upwardly from both the sides in the width direction of the basic plate 30 are provided in the rear portions of the above described blade portions 32a 32b these barrel portions 35a 35b have such triangular tooth portions 35a 1 35a 2 35b 1 35b 2 as to be interlocked with respect to each other continuously in the lengthwise direction respectively see fig2 the connector housing 21 into which the terminal 7 connected to each electric wire 3 of the shielding wire 10 has been inserted is inserted into the shield cover 20 in a condition where the opening portion 33 is provided by virtue of the blade portions 32a 32b being opened as shown in fig1 with the shield cover 20 being provided in the above described shape since the opening portion 33 is initially provided on the top face of the shield cover 20 the inserting operation of the connector housing 21 can be performed with ease after the connection of the above described connector housing 21 has been completed the opening portion 33 is closed and a pressing operation for connecting the barrel portions 35a 35b with the shielding wire 10 is effected at the same time the upper half portions of the blade portions 32a 32b are bent onto the inner side as shown in fig2 along the respective slits 38 and the.