Feature:1. Plastic tubing caps will satisfy with your product protection, cover and finishing needs.2. Multiple strong ribs for a secure fit, insert provides stability, provide longevity and strength to your furniture.3. caps include multiple horizontal ribs designed with built-in flexibility for easy install and secure fit.4. Preventing your floor from scratching by sharp metal legs.5. Prevent dirt and moisture entering into offering a neat finish to ends, protecting the internal section of the application.6. These strong protective inserts are good for tubular racks, covering sharp tubular ends, or anywhere a finished look is needed. Such as office and patio furniture, chair legs, table legs, walking sticks, ladders, shelves, metal stands, gym equipment, etc.