Thank you for viewing. This is a door grounding wire set specifically for the Jimny and Jimny Sierra. For JB64:74 Referring to photo 2, sandwich the wire between the bolt (M6) on the hinge at the front of the door and the bolt (M8) on the body side opposite it, and tighten them together. By grounding the large door, you can expect static electricity prevention and a reduction in wind noise. Although unconfirmed, it can be used on other car models if the length and bolts match. For the sake of preventing trouble, please perform the work one step at a time. Please be careful not to remove all the bolts by mistake. It's a simple task, but since you're changing from the original state, please perform the work at your own risk. Instant purchase is OK.