The Promar 6 Loop Crab Snare make catching crabs on rod and reel extremely fun. The 6 soft monofilament loops allow these snares to close with less effort and cinch down to secure your tasty catch when you feel a bite. Fill the durable bait cage with fish scraps or other types of bait and cast it out to rocky structure. Once you feel a tug, set the hook and reel in something other than a fish!