• Non-slip plastic handle for greater stability during use. • Adjustable glue flow through a metal handle. • Includes two roller cores: one 3 inches (7.5 cm wide, 180 ml capacity) and another 6 inches (15 cm wide, 320 ml capacity). • Uniform coating for water-based glues and other liquids such as PVC, latex, and wood glue. • Reusable: easy to clean with water to prolong its lifespan. • Suitable for furniture, wood, leather, and cardboard factories. • Material: plastic and metal. Colors: green and cream. • Approximate weight: 600 ~ 928 g.