Black Widow Scrape Beads Hot N Ready 2 oz.. Scrape Beads slowly release scent over time and will last for weeks. In addition as deer in the area visit the scrape their urine will be absorbed in the beads. This is a great way to keep a scrape constantly producing scent. Package Contents: Black Widow Scrape Beads Infused with 2 ounces of Hot-N-Ready Doe Estrus. Scrape Beads slowly release scent over time and will last for weeks. In addition as deer in the area visit the scrape their urine will be absorbed in the beads. This is a great way to keep a scrape constantly producing scent.