James Valley Scents Wall Hanger Gel. When bucks start to become more visible and you notice bucks "sparring" and starting to open up scrapes, Wall Hanger starts to work very well. Wall Hanger contains buck urine, estrous urine, buck and doe glands and musks that really excite those old "wall hangers". A top lure to open or freshen scrapes or to position bucks at treestand locations. Start using Wall Hanger 4-5 weeks before the peak of the rut in your area. Our most popular deer scent/lure. Please order early. James Valley Scents Wall Hanger Gel.