Plastic Flexible Spreader Set by West System®. Flexible, reusable double-edged spreader for flow coating, fairing, filling and applying fabrics. Designed to patch up minor body imperfections while maintaining the smooth looks and structural integrity, this first-rate product will help you complete your repair or restoration projects with ease and convenience. Functional, user-friendly, and flexible in use, it will help make your vehicle body look pristine back again.