With a Texas rig, the hook is re-tied into the material for fishing near cover. With a Carolina rig, leave a leader length appropriate for the available space to separate the movement of the weight from that of the lure.
This salted and scented craw can also be used to extend the skirt of a jig. Keep the claws free and alternate between small movements and pauses. The eight-pack provides enough to replace bodies damaged during repeated passes through structures.